Mailing List Archive

This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats@lists.apnic.net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz@gmail.com>.

IPv4 Routing Table Report 04:00 +10GMT Sat 17 Feb, 2024

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary
----------------

BGP routing table entries examined: 942295
Prefixes after maximum aggregation (per Origin AS): 358047
Deaggregation factor: 2.63
Unique aggregates announced (without unneeded subnets): 457204
Total ASes present in the Internet Routing Table: 75421
Prefixes per ASN: 12.49
Origin-only ASes present in the Internet Routing Table: 64642
Origin ASes announcing only one prefix: 26587
Transit ASes present in the Internet Routing Table: 10779
Transit-only ASes present in the Internet Routing Table: 502
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 121
Max AS path prepend of ASN (150315) 116
Prefixes from unregistered ASNs in the Routing Table: 1075
Number of instances of unregistered ASNs: 1085
Number of 32-bit ASNs allocated by the RIRs: 43662
Number of 32-bit ASNs visible in the Routing Table: 35885
Prefixes from 32-bit ASNs in the Routing Table: 181653
Number of bogon 32-bit ASNs visible in the Routing Table: 65
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 515
Number of addresses announced to Internet: 3042124416
Equivalent to 181 /8s, 83 /16s and 34 /24s
Percentage of available address space announced: 82.2
Percentage of allocated address space announced: 82.2
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 311250

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes: 251971
Total APNIC prefixes after maximum aggregation: 72931
APNIC Deaggregation factor: 3.45
Prefixes being announced from the APNIC address blocks: 244695
Unique aggregates announced from the APNIC address blocks: 100135
APNIC Region origin ASes present in the Internet Routing Table: 13993
APNIC Prefixes per ASN: 17.49
APNIC Region origin ASes announcing only one prefix: 4233
APNIC Region transit ASes present in the Internet Routing Table: 1890
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 121
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9361
Number of APNIC addresses announced to Internet: 774459264
Equivalent to 46 /8s, 41 /16s and 79 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-153913
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes: 274991
Total ARIN prefixes after maximum aggregation: 123700
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 279962
Unique aggregates announced from the ARIN address blocks: 132230
ARIN Region origin ASes present in the Internet Routing Table: 19096
ARIN Prefixes per ASN: 14.66
ARIN Region origin ASes announcing only one prefix: 6959
ARIN Region transit ASes present in the Internet Routing Table: 1977
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4844
Number of ARIN addresses announced to Internet: 1269649152
Equivalent to 75 /8s, 173 /16s and 79 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-401308
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,


RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes: 262785
Total RIPE prefixes after maximum aggregation: 125730
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 257444
Unique aggregates announced from the RIPE address blocks: 161703
RIPE Region origin ASes present in the Internet Routing Table: 28554
RIPE Prefixes per ASN: 9.02
RIPE Region origin ASes announcing only one prefix: 12101
RIPE Region transit ASes present in the Internet Routing Table: 3958
Average RIPE Region AS path length visible: 4.5
Max RIPE Region AS path length visible: 37
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11600
Number of RIPE addresses announced to Internet: 713518592
Equivalent to 42 /8s, 135 /16s and 110 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary
------------------------------

Prefixes being announced by LACNIC Region ASes: 120961
Total LACNIC prefixes after maximum aggregation: 28872
LACNIC Deaggregation factor: 4.19
Prefixes being announced from the LACNIC address blocks: 119512
Unique aggregates announced from the LACNIC address blocks: 49516
LACNIC Region origin ASes present in the Internet Routing Table: 11049
LACNIC Prefixes per ASN: 10.82
LACNIC Region origin ASes announcing only one prefix: 2641
LACNIC Region transit ASes present in the Internet Routing Table: 2400
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8905
Number of LACNIC addresses announced to Internet: 177947136
Equivalent to 10 /8s, 155 /16s and 66 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-273820 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary
-------------------------------

Prefixes being announced by AfriNIC Region ASes: 30512
Total AfriNIC prefixes after maximum aggregation: 6103
AfriNIC Deaggregation factor: 5.00
Prefixes being announced from the AfriNIC address blocks: 40167
Unique aggregates announced from the AfriNIC address blocks: 13192
AfriNIC Region origin ASes present in the Internet Routing Table: 1829
AfriNIC Prefixes per ASN: 21.96
AfriNIC Region origin ASes announcing only one prefix: 653
AfriNIC Region transit ASes present in the Internet Routing Table: 352
Average AfriNIC Region AS path length visible: 5.0
Max AfriNIC Region AS path length visible: 27
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1175
Number of AfriNIC addresses announced to Internet: 106250752
Equivalent to 6 /8s, 85 /16s and 66 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,


APNIC Region per AS prefix count summary
----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
9808 9825 8739 55 CHINAMOBILE-CN China Mobile Communicati
7545 5674 784 681 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4920 4192 75 ERX-CERNET-BKB China Education and Rese
18403 4570 347 25 FPT-AS-AP FPT Telecom Company, VN
7552 3877 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3592 1043 64 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 3488 497 252 BBIL-AP BHARTI Airtel Ltd., IN
45899 3290 1872 99 VNPT-AS-VN VNPT Corp, VN
24560 2711 861 373 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2301 11258 573 KIXS-AS-KR Korea Telecom, KR

Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
16509 9617 11225 3379 AMAZON-02, US
11492 4581 304 652 CABLEONE, US
7155 4179 288 96 VIASAT-SP-BACKBONE, US
22773 3619 3062 299 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3596 1320 75 SHAW, CA
16625 3209 1399 2293 AKAMAI-AS, US
749 3183 54927 2435 DNIC-AS-00749, US
174 3013 6637 666 COGENT-174, US
367 2905 3692 1408 DNIC-ASBLK-00306-00371, US
396982 2756 3639 396 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
12479 7608 1714 147 UNI2-AS, ES
39891 4658 280 55 ALJAWWALSTC-AS, SA
20940 3881 3396 129 AKAMAI-ASN1, NL
9009 3276 284 1591 M247, RO
12389 2969 2301 905 ROSTELECOM-AS, RU
8551 2652 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
34984 2348 363 593 TELLCOM-AS, TR
13188 1607 100 26 TRIOLAN, UA
8452 1497 1852 14 TE-AS TE-AS, EG
44477 1484 97 709 STARK-INDUSTRIES, GB

Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary
-----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12397 3389 604 UNINET, MX
10620 3522 496 891 Telmex Colombia S.A., CO
13999 2514 341 645 Mega Cable, S.A. de C.V., MX
11830 2006 369 64 Instituto Costarricense de Electricidad
28573 1325 2319 238 Claro NXT Telecomunicacoes Ltda, BR
3816 1305 787 197 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6503 1213 340 498 Axtel, S.A.B. de C.V., MX
11664 1136 178 426 Techtel LMDS Comunicaciones Interactiva
6147 1087 369 22 Telefonica del Peru S.A.A., PE
22884 1076 116 380 TOTAL PLAY TELECOMUNICACIONES SA DE CV,

Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary
------------------------------------------

ASN No of nets /20 equiv MaxAgg Description
24835 1547 545 28 RAYA-AS, EG
24863 1530 389 16 LINKdotNET-AS, EG
36992 1361 1519 281 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
29571 1135 73 60 ORANGE-COTE-IVOIRE, CI
36935 935 521 42 Vodafone-, EG
6713 551 1861 34 IAM-AS, MA
36914 540 82 3 KENET-AS, KE
15399 521 55 51 WANANCHI-, KE
37342 486 32 1 MOVITEL, MZ

Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary
----------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12397 3389 604 UNINET, MX
9808 9825 8739 55 CHINAMOBILE-CN China Mobile Communicati
16509 9617 11225 3379 AMAZON-02, US
12479 7608 1714 147 UNI2-AS, ES
7545 5674 784 681 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4920 4192 75 ERX-CERNET-BKB China Education and Rese
39891 4658 280 55 ALJAWWALSTC-AS, SA
11492 4581 304 652 CABLEONE, US
18403 4570 347 25 FPT-AS-AP FPT Telecom Company, VN
7155 4179 288 96 VIASAT-SP-BACKBONE, US

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary
-----------------------------------------

ASN No of nets Net Savings Description
9808 9825 9770 CHINAMOBILE-CN China Mobile Communications Grou
12479 7608 7461 UNI2-AS, ES
16509 9617 6238 AMAZON-02, US
7545 5674 4993 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4920 4845 ERX-CERNET-BKB China Education and Research Net
39891 4658 4603 ALJAWWALSTC-AS, SA
18403 4570 4545 FPT-AS-AP FPT Telecom Company, VN
7155 4179 4083 VIASAT-SP-BACKBONE, US
11492 4581 3929 CABLEONE, US
7552 3877 3856 VIETEL-AS-AP Viettel Group, VN

Complete listing at https://thyme.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global)
-----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name
198821333 UNALLOCATED 5.8.179.0/24 198821 ALKOR-AS, RU
33492 UNALLOCATED 8.6.184.0/23 33650 COMCAST-33650, US
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US
396894 UNALLOCATED 8.28.201.0/24 46887 LIGHTOWER, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US

Complete listing at https://thyme.apnic.net/current/data-badAS

Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------

Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses
--------------------------------

Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.164.72.0/24 Origin: 49195 SSAC, CN
23.164.72.0/24 Transit: 20473 AS-CHOOPA, US
23.176.160.0/24 Origin: 397327 RESERVED, ZZ
23.176.160.0/24 Transit: 19108 SUDDENLINK-COMMUNICATIONS, US
23.189.192.0/24 Origin: 27593 RESERVED, ZZ
23.189.192.0/24 Transit: 174 COGENT-174, US

Complete listing at https://thyme.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global)
-------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:37 /11:98 /12:300
/13:578 /14:1191 /15:2063 /16:13384 /17:8219 /18:13707
/19:24998 /20:44401 /21:51889 /22:110765 /23:99465 /24:570433
/25:737 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0

Advertised prefixes smaller than registry allocations
-----------------------------------------------------

ASN No of nets Total ann. Description
12479 6724 7608 UNI2-AS, ES
8151 6393 12397 UNINET, MX
11492 3495 4581 CABLEONE, US
6327 3393 3596 SHAW, CA
39891 3340 4658 ALJAWWALSTC-AS, SA
7155 3123 4179 VIASAT-SP-BACKBONE, US
22773 2655 3619 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2144 2487 MEDIACOM-ENTERPRISE-BUSINESS, US
8551 2128 2652 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
10620 2128 3522 Telmex Colombia S.A., CO

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global)
----------------------------------------------

1:2320 2:1543 3:296 4:6 5:4481 6:165
7:6 8:1523 9:1 11:172 12:1466 13:384
14:2384 15:311 16:204 17:363 18:731 20:356
21:4 22:188 23:6600 24:2707 25:2 27:2560
29:19 31:2543 32:48 34:38 35:124 36:2163
37:4478 38:6909 39:900 40:141 41:4039 42:2209
43:2330 44:330 45:16894 46:4352 47:287 49:1921
50:1903 51:571 52:1584 54:336 55:879 56:5
57:148 58:2033 59:1207 60:1018 61:2605 62:2679
63:1923 64:5529 65:2326 66:4938 67:3055 68:1333
69:4100 70:1199 71:578 72:2918 74:2655 75:1553
76:632 77:2391 78:1846 79:2467 80:2131 81:1898
82:1520 83:1255 84:1642 85:3095 86:781 87:2220
88:1223 89:3987 90:676 91:7916 92:2182 93:2634
94:3641 95:4065 96:1287 97:313 98:1032 99:744
100:90 101:1168 102:3087 103:32551 104:4752 105:598
106:928 107:2769 108:1132 109:4026 110:2150 111:3214
112:2069 113:1806 114:1765 115:1968 116:1977 117:2639
118:2736 119:1942 120:1812 121:1325 122:2661 123:2222
124:1604 125:2854 126:28 128:1518 129:925 130:1091
131:1834 132:819 133:412 134:1702 135:311 136:923
137:1041 138:2795 139:1552 140:1368 141:1350 142:1563
143:1478 144:1011 145:345 146:2012 147:1703 148:2505
149:2482 150:1025 151:1325 152:1980 153:528 154:5694
155:1367 156:2101 157:1519 158:1095 159:2215 160:2595
161:1633 162:3594 163:1701 164:1626 165:2110 166:1071
167:1713 168:3836 169:796 170:4720 171:1017 172:3829
173:3020 174:902 175:1217 176:3649 177:4541 178:3536
179:2238 180:2358 181:3685 182:3467 183:1985 184:2270
185:20622 186:4851 187:4433 188:4009 189:4087 190:9318
191:1428 192:11007 193:9004 194:7404 195:5265 196:3164
197:2669 198:6018 199:7168 200:8079 201:6318 202:10482
203:10153 204:4555 205:3744 206:4461 207:3523 208:4143
209:4992 210:4639 211:2601 212:4293 213:3402 214:1121
215:44 216:6810 217:2764 218:1364 219:597 220:2053
221:1021 222:874 223:2231

End of report

This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats@lists.apnic.net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz@gmail.com>.

IPv4 Routing Table Report 04:00 +10GMT Sat 02 Mar, 2024

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary
----------------

BGP routing table entries examined: 941586
Prefixes after maximum aggregation (per Origin AS): 358304
Deaggregation factor: 2.63
Unique aggregates announced (without unneeded subnets): 458218
Total ASes present in the Internet Routing Table: 75469
Prefixes per ASN: 12.48
Origin-only ASes present in the Internet Routing Table: 64725
Origin ASes announcing only one prefix: 26605
Transit ASes present in the Internet Routing Table: 10744
Transit-only ASes present in the Internet Routing Table: 499
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1089
Number of instances of unregistered ASNs: 1091
Number of 32-bit ASNs allocated by the RIRs: 43735
Number of 32-bit ASNs visible in the Routing Table: 35974
Prefixes from 32-bit ASNs in the Routing Table: 182089
Number of bogon 32-bit ASNs visible in the Routing Table: 38
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 551
Number of addresses announced to Internet: 3041740160
Equivalent to 181 /8s, 77 /16s and 69 /24s
Percentage of available address space announced: 82.2
Percentage of allocated address space announced: 82.2
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 309583

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes: 252177
Total APNIC prefixes after maximum aggregation: 73037
APNIC Deaggregation factor: 3.45
Prefixes being announced from the APNIC address blocks: 244814
Unique aggregates announced from the APNIC address blocks: 100197
APNIC Region origin ASes present in the Internet Routing Table: 14011
APNIC Prefixes per ASN: 17.47
APNIC Region origin ASes announcing only one prefix: 4234
APNIC Region transit ASes present in the Internet Routing Table: 1873
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 32
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9390
Number of APNIC addresses announced to Internet: 774622080
Equivalent to 46 /8s, 43 /16s and 203 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-153913
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes: 273801
Total ARIN prefixes after maximum aggregation: 123627
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 278705
Unique aggregates announced from the ARIN address blocks: 132679
ARIN Region origin ASes present in the Internet Routing Table: 19110
ARIN Prefixes per ASN: 14.58
ARIN Region origin ASes announcing only one prefix: 6966
ARIN Region transit ASes present in the Internet Routing Table: 1980
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4853
Number of ARIN addresses announced to Internet: 1270281728
Equivalent to 75 /8s, 182 /16s and 246 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-401308
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,


RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes: 263274
Total RIPE prefixes after maximum aggregation: 125915
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 258093
Unique aggregates announced from the RIPE address blocks: 162145
RIPE Region origin ASes present in the Internet Routing Table: 28567
RIPE Prefixes per ASN: 9.03
RIPE Region origin ASes announcing only one prefix: 12129
RIPE Region transit ASes present in the Internet Routing Table: 3951
Average RIPE Region AS path length visible: 4.5
Max RIPE Region AS path length visible: 40
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11640
Number of RIPE addresses announced to Internet: 712696320
Equivalent to 42 /8s, 122 /16s and 226 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary
------------------------------

Prefixes being announced by LACNIC Region ASes: 120862
Total LACNIC prefixes after maximum aggregation: 28951
LACNIC Deaggregation factor: 4.17
Prefixes being announced from the LACNIC address blocks: 119376
Unique aggregates announced from the LACNIC address blocks: 49521
LACNIC Region origin ASes present in the Internet Routing Table: 11056
LACNIC Prefixes per ASN: 10.80
LACNIC Region origin ASes announcing only one prefix: 2627
LACNIC Region transit ASes present in the Internet Routing Table: 2392
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8911
Number of LACNIC addresses announced to Internet: 177632000
Equivalent to 10 /8s, 150 /16s and 115 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-273820 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary
-------------------------------

Prefixes being announced by AfriNIC Region ASes: 30383
Total AfriNIC prefixes after maximum aggregation: 6062
AfriNIC Deaggregation factor: 5.01
Prefixes being announced from the AfriNIC address blocks: 40047
Unique aggregates announced from the AfriNIC address blocks: 13231
AfriNIC Region origin ASes present in the Internet Routing Table: 1823
AfriNIC Prefixes per ASN: 21.97
AfriNIC Region origin ASes announcing only one prefix: 649
AfriNIC Region transit ASes present in the Internet Routing Table: 356
Average AfriNIC Region AS path length visible: 5.0
Max AfriNIC Region AS path length visible: 30
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1180
Number of AfriNIC addresses announced to Internet: 106194944
Equivalent to 6 /8s, 84 /16s and 104 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,


APNIC Region per AS prefix count summary
----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
9808 9817 8740 57 CHINAMOBILE-CN China Mobile Communicati
7545 5655 777 674 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4929 4192 75 ERX-CERNET-BKB China Education and Rese
18403 4534 347 25 FPT-AS-AP FPT Telecom Company, VN
7552 3874 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3592 1043 64 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 3510 497 252 BBIL-AP BHARTI Airtel Ltd., IN
45899 3288 1872 98 VNPT-AS-VN VNPT Corp, VN
24560 2746 862 372 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2309 11259 574 KIXS-AS-KR Korea Telecom, KR

Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
16509 9678 11266 3339 AMAZON-02, US
11492 4582 304 645 CABLEONE, US
7155 4181 288 96 VIASAT-SP-BACKBONE, US
22773 3613 3062 299 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3597 1320 75 SHAW, CA
16625 3220 1404 2296 AKAMAI-AS, US
749 3183 54927 2435 DNIC-AS-00749, US
174 3110 6642 673 COGENT-174, US
367 2910 3647 1406 DNIC-ASBLK-00306-00371, US
396982 2760 3640 397 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
12479 7614 1714 147 UNI2-AS, ES
39891 4758 286 60 ALJAWWALSTC-AS, SA
20940 3895 3396 128 AKAMAI-ASN1, NL
9009 3278 285 1601 M247, RO
12389 2970 2303 906 ROSTELECOM-AS, RU
8551 2654 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
34984 2351 363 593 TELLCOM-AS, TR
13188 1607 100 26 TRIOLAN, UA
8452 1505 1852 14 TE-AS TE-AS, EG
44477 1489 97 708 STARK-INDUSTRIES, GB

Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary
-----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12509 3356 603 UNINET, MX
10620 3524 496 890 Telmex Colombia S.A., CO
13999 2527 343 645 Mega Cable, S.A. de C.V., MX
11830 1999 369 64 Instituto Costarricense de Electricidad
28573 1342 2319 241 Claro NXT Telecomunicacoes Ltda, BR
3816 1310 787 197 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6503 1213 349 490 Axtel, S.A.B. de C.V., MX
11664 1144 179 421 Techtel LMDS Comunicaciones Interactiva
6147 1088 369 22 Telefonica del Peru S.A.A., PE
22884 1069 114 377 TOTAL PLAY TELECOMUNICACIONES SA DE CV,

Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary
------------------------------------------

ASN No of nets /20 equiv MaxAgg Description
24835 1550 545 28 RAYA-AS, EG
24863 1518 389 16 LINKdotNET-AS, EG
36992 1362 1519 281 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
29571 1159 74 61 ORANGE-COTE-IVOIRE, CI
36935 932 521 42 Vodafone-, EG
6713 554 1861 34 IAM-AS, MA
15399 530 55 53 WANANCHI-, KE
36914 486 82 3 KENET-AS, KE
24757 449 73 5 EthioNet-AS, ET

Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary
----------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12509 3356 603 UNINET, MX
9808 9817 8740 57 CHINAMOBILE-CN China Mobile Communicati
16509 9678 11266 3339 AMAZON-02, US
12479 7614 1714 147 UNI2-AS, ES
7545 5655 777 674 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4929 4192 75 ERX-CERNET-BKB China Education and Rese
39891 4758 286 60 ALJAWWALSTC-AS, SA
11492 4582 304 645 CABLEONE, US
18403 4534 347 25 FPT-AS-AP FPT Telecom Company, VN
7155 4181 288 96 VIASAT-SP-BACKBONE, US

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary
-----------------------------------------

ASN No of nets Net Savings Description
9808 9817 9760 CHINAMOBILE-CN China Mobile Communications Grou
12479 7614 7467 UNI2-AS, ES
16509 9678 6339 AMAZON-02, US
7545 5655 4981 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4929 4854 ERX-CERNET-BKB China Education and Research Net
39891 4758 4698 ALJAWWALSTC-AS, SA
18403 4534 4509 FPT-AS-AP FPT Telecom Company, VN
7155 4181 4085 VIASAT-SP-BACKBONE, US
11492 4582 3937 CABLEONE, US
7552 3874 3853 VIETEL-AS-AP Viettel Group, VN

Complete listing at https://thyme.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global)
-----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name
33492 UNALLOCATED 8.6.184.0/23 33650 COMCAST-33650, US
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US
396894 UNALLOCATED 8.28.201.0/24 46887 LIGHTOWER, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US

Complete listing at https://thyme.apnic.net/current/data-badAS

Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------

Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses
--------------------------------

Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.176.160.0/24 Origin: 397327 RESERVED, ZZ
23.176.160.0/24 Transit: 19108 SUDDENLINK-COMMUNICATIONS, US
23.189.192.0/24 Origin: 27593 RESERVED, ZZ
23.189.192.0/24 Transit: 174 COGENT-174, US
27.0.192.0/24 Origin: 136800 MOACKCOLTD-AS-AP MOACK.Co.LTD, KR
27.0.192.0/24 Transit: 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global)
-------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:37 /11:98 /12:299
/13:577 /14:1192 /15:2063 /16:13384 /17:8238 /18:13736
/19:24928 /20:44351 /21:51559 /22:110701 /23:98593 /24:571071
/25:729 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0

Advertised prefixes smaller than registry allocations
-----------------------------------------------------

ASN No of nets Total ann. Description
12479 6729 7614 UNI2-AS, ES
8151 6464 12509 UNINET, MX
11492 3495 4582 CABLEONE, US
39891 3440 4758 ALJAWWALSTC-AS, SA
6327 3394 3597 SHAW, CA
7155 3125 4181 VIASAT-SP-BACKBONE, US
22773 2649 3613 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2165 2509 MEDIACOM-ENTERPRISE-BUSINESS, US
8551 2130 2654 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
10620 2129 3524 Telmex Colombia S.A., CO

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global)
----------------------------------------------

1:2317 2:1525 3:306 4:6 5:4499 6:161
7:6 8:1520 9:1 11:172 12:1469 13:390
14:2390 15:313 16:208 17:368 18:741 20:356
21:4 22:188 23:6628 24:2703 25:2 27:2571
29:19 31:2616 32:48 34:42 35:125 36:2183
37:4502 38:7054 39:893 40:140 41:4063 42:2189
43:2337 44:324 45:16923 46:4354 47:287 49:1932
50:1899 51:576 52:1582 54:309 55:887 56:5
57:149 58:2036 59:1181 60:1021 61:2591 62:2697
63:1905 64:5516 65:2325 66:4714 67:3050 68:1340
69:4061 70:1199 71:574 72:2899 74:2595 75:1553
76:634 77:2404 78:1839 79:2470 80:2143 81:1923
82:1498 83:1248 84:1654 85:3105 86:837 87:2221
88:1234 89:4015 90:685 91:7950 92:2194 93:2635
94:3655 95:4105 96:1287 97:313 98:1038 99:743
100:91 101:1174 102:3089 103:32531 104:4762 105:604
106:937 107:2764 108:1125 109:4040 110:2143 111:3218
112:2063 113:1824 114:1782 115:1967 116:1967 117:2646
118:2745 119:1953 120:1813 121:1332 122:2686 123:2228
124:1606 125:2871 126:28 128:1549 129:926 130:1089
131:1812 132:816 133:410 134:1709 135:311 136:920
137:1048 138:2793 139:1560 140:1375 141:1349 142:1557
143:1478 144:1023 145:345 146:2019 147:1706 148:2484
149:2560 150:1026 151:1323 152:1982 153:526 154:5752
155:1382 156:2097 157:1564 158:1099 159:2235 160:2604
161:1634 162:3599 163:1711 164:1623 165:2113 166:1071
167:1701 168:3962 169:792 170:4704 171:1017 172:3842
173:3030 174:904 175:1218 176:3648 177:4466 178:3562
179:2237 180:2364 181:3659 182:3447 183:2022 184:2266
185:20621 186:4835 187:4369 188:4030 189:4087 190:9286
191:1442 192:11004 193:9008 194:7451 195:5261 196:3135
197:2563 198:6005 199:7302 200:8071 201:6354 202:10478
203:10147 204:4572 205:3748 206:4498 207:3527 208:4166
209:5009 210:4647 211:2575 212:4292 213:3391 214:1108
215:44 216:6719 217:2811 218:1363 219:580 220:2056
221:1024 222:876 223:2237

End of report

This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats@lists.apnic.net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz@gmail.com>.

IPv4 Routing Table Report 04:00 +10GMT Sat 09 Mar, 2024

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary
----------------

BGP routing table entries examined: 939417
Prefixes after maximum aggregation (per Origin AS): 358869
Deaggregation factor: 2.62
Unique aggregates announced (without unneeded subnets): 458422
Total ASes present in the Internet Routing Table: 75521
Prefixes per ASN: 12.44
Origin-only ASes present in the Internet Routing Table: 64782
Origin ASes announcing only one prefix: 26599
Transit ASes present in the Internet Routing Table: 10739
Transit-only ASes present in the Internet Routing Table: 500
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1069
Number of instances of unregistered ASNs: 1071
Number of 32-bit ASNs allocated by the RIRs: 43794
Number of 32-bit ASNs visible in the Routing Table: 36019
Prefixes from 32-bit ASNs in the Routing Table: 182502
Number of bogon 32-bit ASNs visible in the Routing Table: 39
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 542
Number of addresses announced to Internet: 3041749632
Equivalent to 181 /8s, 77 /16s and 106 /24s
Percentage of available address space announced: 82.2
Percentage of allocated address space announced: 82.2
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 310039

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes: 249003
Total APNIC prefixes after maximum aggregation: 73042
APNIC Deaggregation factor: 3.41
Prefixes being announced from the APNIC address blocks: 241703
Unique aggregates announced from the APNIC address blocks: 99939
APNIC Region origin ASes present in the Internet Routing Table: 14033
APNIC Prefixes per ASN: 17.22
APNIC Region origin ASes announcing only one prefix: 4247
APNIC Region transit ASes present in the Internet Routing Table: 1873
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 32
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9408
Number of APNIC addresses announced to Internet: 774768768
Equivalent to 46 /8s, 46 /16s and 8 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-153913
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes: 273922
Total ARIN prefixes after maximum aggregation: 123903
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 278775
Unique aggregates announced from the ARIN address blocks: 132662
ARIN Region origin ASes present in the Internet Routing Table: 19120
ARIN Prefixes per ASN: 14.58
ARIN Region origin ASes announcing only one prefix: 6968
ARIN Region transit ASes present in the Internet Routing Table: 1981
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 26
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4859
Number of ARIN addresses announced to Internet: 1270191360
Equivalent to 75 /8s, 181 /16s and 149 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-401308
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,


RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes: 263708
Total RIPE prefixes after maximum aggregation: 126120
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 258268
Unique aggregates announced from the RIPE address blocks: 162338
RIPE Region origin ASes present in the Internet Routing Table: 28580
RIPE Prefixes per ASN: 9.04
RIPE Region origin ASes announcing only one prefix: 12112
RIPE Region transit ASes present in the Internet Routing Table: 3958
Average RIPE Region AS path length visible: 4.5
Max RIPE Region AS path length visible: 40
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11653
Number of RIPE addresses announced to Internet: 712687104
Equivalent to 42 /8s, 122 /16s and 190 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary
------------------------------

Prefixes being announced by LACNIC Region ASes: 121233
Total LACNIC prefixes after maximum aggregation: 29012
LACNIC Deaggregation factor: 4.18
Prefixes being announced from the LACNIC address blocks: 119680
Unique aggregates announced from the LACNIC address blocks: 49540
LACNIC Region origin ASes present in the Internet Routing Table: 11062
LACNIC Prefixes per ASN: 10.82
LACNIC Region origin ASes announcing only one prefix: 2621
LACNIC Region transit ASes present in the Internet Routing Table: 2379
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8915
Number of LACNIC addresses announced to Internet: 177494784
Equivalent to 10 /8s, 148 /16s and 91 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-273820 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary
-------------------------------

Prefixes being announced by AfriNIC Region ASes: 30482
Total AfriNIC prefixes after maximum aggregation: 6070
AfriNIC Deaggregation factor: 5.02
Prefixes being announced from the AfriNIC address blocks: 40449
Unique aggregates announced from the AfriNIC address blocks: 13505
AfriNIC Region origin ASes present in the Internet Routing Table: 1824
AfriNIC Prefixes per ASN: 22.18
AfriNIC Region origin ASes announcing only one prefix: 651
AfriNIC Region transit ASes present in the Internet Routing Table: 353
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 30
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1184
Number of AfriNIC addresses announced to Internet: 106306048
Equivalent to 6 /8s, 86 /16s and 26 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,


APNIC Region per AS prefix count summary
----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
9808 9818 8740 57 CHINAMOBILE-CN China Mobile Communicati
7545 5651 777 673 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4935 4192 75 ERX-CERNET-BKB China Education and Rese
7552 3845 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3592 1043 64 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 3509 495 250 BBIL-AP BHARTI Airtel Ltd., IN
45899 3288 1872 98 VNPT-AS-VN VNPT Corp, VN
24560 2751 863 362 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2311 11259 574 KIXS-AS-KR Korea Telecom, KR
4755 2189 434 195 TATACOMM-AS TATA Communications formerl

Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
16509 9641 11322 3360 AMAZON-02, US
11492 4576 304 647 CABLEONE, US
7155 4181 288 96 VIASAT-SP-BACKBONE, US
22773 3612 3063 302 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3598 1320 75 SHAW, CA
749 3199 54920 2451 DNIC-AS-00749, US
16625 3191 1388 2286 AKAMAI-AS, US
174 3117 6644 673 COGENT-174, US
367 2920 3649 1408 DNIC-ASBLK-00306-00371, US
396982 2753 3638 403 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
12479 7622 1714 147 UNI2-AS, ES
39891 4758 286 60 ALJAWWALSTC-AS, SA
20940 3881 3396 129 AKAMAI-ASN1, NL
9009 3268 284 1592 M247, RO
12389 2961 2303 901 ROSTELECOM-AS, RU
8551 2647 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
34984 2352 363 591 TELLCOM-AS, TR
13188 1607 100 26 TRIOLAN, UA
8452 1520 1852 14 TE-AS TE-AS, EG
44477 1488 97 709 STARK-INDUSTRIES, GB

Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary
-----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12517 3354 584 UNINET, MX
10620 3525 496 891 Telmex Colombia S.A., CO
13999 2504 338 650 Mega Cable, S.A. de C.V., MX
11830 2000 369 64 Instituto Costarricense de Electricidad
28573 1343 2319 241 Claro NXT Telecomunicacoes Ltda, BR
3816 1312 787 193 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6503 1208 349 490 Axtel, S.A.B. de C.V., MX
11664 1144 179 421 Techtel LMDS Comunicaciones Interactiva
6147 1089 369 22 Telefonica del Peru S.A.A., PE
22884 1069 114 378 TOTAL PLAY TELECOMUNICACIONES SA DE CV,

Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary
------------------------------------------

ASN No of nets /20 equiv MaxAgg Description
24835 1549 545 28 RAYA-AS, EG
24863 1520 389 20 LINKdotNET-AS, EG
36992 1368 1519 282 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
29571 1165 75 59 ORANGE-COTE-IVOIRE, CI
36935 935 521 42 Vodafone-, EG
6713 554 1861 34 IAM-AS, MA
15399 533 56 54 WANANCHI-, KE
36914 485 82 3 KENET-AS, KE
24757 426 73 5 EthioNet-AS, ET

Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary
----------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12517 3354 584 UNINET, MX
9808 9818 8740 57 CHINAMOBILE-CN China Mobile Communicati
16509 9641 11322 3360 AMAZON-02, US
12479 7622 1714 147 UNI2-AS, ES
7545 5651 777 673 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4935 4192 75 ERX-CERNET-BKB China Education and Rese
39891 4758 286 60 ALJAWWALSTC-AS, SA
11492 4576 304 647 CABLEONE, US
7155 4181 288 96 VIASAT-SP-BACKBONE, US
20940 3881 3396 129 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary
-----------------------------------------

ASN No of nets Net Savings Description
9808 9818 9761 CHINAMOBILE-CN China Mobile Communications Grou
12479 7622 7475 UNI2-AS, ES
16509 9641 6281 AMAZON-02, US
7545 5651 4978 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4935 4860 ERX-CERNET-BKB China Education and Research Net
39891 4758 4698 ALJAWWALSTC-AS, SA
7155 4181 4085 VIASAT-SP-BACKBONE, US
11492 4576 3929 CABLEONE, US
7552 3845 3825 VIETEL-AS-AP Viettel Group, VN
20940 3881 3752 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global)
-----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name
65536 DOCUMENT 5.102.30.0/24 65512 -Private Use AS-, ZZ
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US

Complete listing at https://thyme.apnic.net/current/data-badAS

Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------

Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses
--------------------------------

Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.173.88.0/24 Origin: 394256 CLOUDSINGULARITY, CA
23.173.88.0/24 Transit: 6939 HURRICANE, US
23.176.160.0/24 Origin: 397327 RESERVED, ZZ
23.176.160.0/24 Transit: 19108 SUDDENLINK-COMMUNICATIONS, US
23.189.192.0/24 Origin: 27593 RESERVED, ZZ
23.189.192.0/24 Transit: 174 COGENT-174, US

Complete listing at https://thyme.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global)
-------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:37 /11:98 /12:299
/13:577 /14:1192 /15:2063 /16:13386 /17:8228 /18:13745
/19:24896 /20:44058 /21:51551 /22:111023 /23:98374 /24:569118
/25:742 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0

Advertised prefixes smaller than registry allocations
-----------------------------------------------------

ASN No of nets Total ann. Description
12479 6736 7622 UNI2-AS, ES
8151 6476 12517 UNINET, MX
11492 3489 4576 CABLEONE, US
39891 3440 4758 ALJAWWALSTC-AS, SA
6327 3395 3598 SHAW, CA
7155 3125 4181 VIASAT-SP-BACKBONE, US
22773 2648 3612 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2156 2500 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2131 3525 Telmex Colombia S.A., CO
8551 2123 2647 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global)
----------------------------------------------

1:1637 2:1570 3:310 4:6 5:4503 6:161
7:6 8:1517 9:1 11:172 12:1468 13:382
14:2391 15:314 16:208 17:370 18:737 20:354
21:4 22:188 23:6637 24:2702 25:2 27:2573
29:19 31:2641 32:49 34:43 35:125 36:2182
37:4507 38:7109 39:894 40:140 41:4075 42:983
43:2342 44:325 45:16888 46:4366 47:288 49:1932
50:1907 51:575 52:1581 54:307 55:881 56:5
57:154 58:1876 59:1181 60:1022 61:2588 62:2701
63:1904 64:5519 65:2319 66:4715 67:3053 68:1338
69:4049 70:1199 71:574 72:2903 74:2591 75:1551
76:635 77:2408 78:1844 79:2470 80:2150 81:1934
82:1505 83:1257 84:1653 85:3100 86:833 87:2225
88:1237 89:4009 90:683 91:7983 92:2179 93:2634
94:3647 95:4117 96:1287 97:312 98:1037 99:742
100:91 101:1175 102:3104 103:32540 104:4768 105:636
106:938 107:2761 108:1133 109:4065 110:2143 111:3217
112:2067 113:1557 114:1785 115:1989 116:1959 117:2617
118:2361 119:1956 120:1811 121:1330 122:2689 123:2230
124:1608 125:2872 126:28 128:1497 129:925 130:1091
131:1803 132:815 133:410 134:1710 135:312 136:930
137:1051 138:2807 139:1575 140:1372 141:1357 142:1553
143:1489 144:1016 145:342 146:2029 147:1703 148:2491
149:2572 150:1084 151:1317 152:1988 153:526 154:5886
155:1358 156:2247 157:1585 158:1099 159:2238 160:2578
161:1633 162:3602 163:1716 164:1618 165:2109 166:1078
167:1711 168:3965 169:790 170:4718 171:1010 172:3838
173:3029 174:905 175:1218 176:3661 177:4461 178:3569
179:2224 180:2364 181:3671 182:3442 183:1804 184:2259
185:20610 186:4910 187:4398 188:4023 189:4080 190:9334
191:1448 192:10993 193:9033 194:7449 195:5269 196:3131
197:2571 198:6013 199:7385 200:8084 201:6364 202:10481
203:10158 204:4573 205:3741 206:4502 207:3533 208:4157
209:5012 210:4651 211:2578 212:4296 213:3410 214:1106
215:43 216:6765 217:2806 218:1363 219:580 220:2058
221:1024 222:876 223:2234

End of report

This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats@lists.apnic.net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz@gmail.com>.

IPv4 Routing Table Report 04:00 +10GMT Sat 16 Mar, 2024

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary
----------------

BGP routing table entries examined: 938832
Prefixes after maximum aggregation (per Origin AS): 359054
Deaggregation factor: 2.61
Unique aggregates announced (without unneeded subnets): 458136
Total ASes present in the Internet Routing Table: 75465
Prefixes per ASN: 12.44
Origin-only ASes present in the Internet Routing Table: 64728
Origin ASes announcing only one prefix: 26585
Transit ASes present in the Internet Routing Table: 10737
Transit-only ASes present in the Internet Routing Table: 488
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1087
Number of instances of unregistered ASNs: 1089
Number of 32-bit ASNs allocated by the RIRs: 43832
Number of 32-bit ASNs visible in the Routing Table: 35997
Prefixes from 32-bit ASNs in the Routing Table: 182589
Number of bogon 32-bit ASNs visible in the Routing Table: 19
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 569
Number of addresses announced to Internet: 3026729344
Equivalent to 180 /8s, 104 /16s and 57 /24s
Percentage of available address space announced: 81.8
Percentage of allocated address space announced: 81.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 309574

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes: 248975
Total APNIC prefixes after maximum aggregation: 73037
APNIC Deaggregation factor: 3.41
Prefixes being announced from the APNIC address blocks: 241635
Unique aggregates announced from the APNIC address blocks: 99927
APNIC Region origin ASes present in the Internet Routing Table: 14046
APNIC Prefixes per ASN: 17.20
APNIC Region origin ASes announcing only one prefix: 4252
APNIC Region transit ASes present in the Internet Routing Table: 1882
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 32
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9417
Number of APNIC addresses announced to Internet: 760791168
Equivalent to 45 /8s, 88 /16s and 192 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-153913
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes: 274840
Total ARIN prefixes after maximum aggregation: 124033
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 279590
Unique aggregates announced from the ARIN address blocks: 132782
ARIN Region origin ASes present in the Internet Routing Table: 19110
ARIN Prefixes per ASN: 14.63
ARIN Region origin ASes announcing only one prefix: 6944
ARIN Region transit ASes present in the Internet Routing Table: 1982
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4859
Number of ARIN addresses announced to Internet: 1269831680
Equivalent to 75 /8s, 176 /16s and 24 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-401308
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,


RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes: 263654
Total RIPE prefixes after maximum aggregation: 126198
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 258410
Unique aggregates announced from the RIPE address blocks: 162493
RIPE Region origin ASes present in the Internet Routing Table: 28583
RIPE Prefixes per ASN: 9.04
RIPE Region origin ASes announcing only one prefix: 12134
RIPE Region transit ASes present in the Internet Routing Table: 3969
Average RIPE Region AS path length visible: 4.5
Max RIPE Region AS path length visible: 40
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11657
Number of RIPE addresses announced to Internet: 714437376
Equivalent to 42 /8s, 149 /16s and 115 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary
------------------------------

Prefixes being announced by LACNIC Region ASes: 120918
Total LACNIC prefixes after maximum aggregation: 28941
LACNIC Deaggregation factor: 4.18
Prefixes being announced from the LACNIC address blocks: 119318
Unique aggregates announced from the LACNIC address blocks: 49534
LACNIC Region origin ASes present in the Internet Routing Table: 11068
LACNIC Prefixes per ASN: 10.78
LACNIC Region origin ASes announcing only one prefix: 2621
LACNIC Region transit ASes present in the Internet Routing Table: 2378
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8928
Number of LACNIC addresses announced to Internet: 177196288
Equivalent to 10 /8s, 143 /16s and 205 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-273820 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary
-------------------------------

Prefixes being announced by AfriNIC Region ASes: 29358
Total AfriNIC prefixes after maximum aggregation: 6123
AfriNIC Deaggregation factor: 4.79
Prefixes being announced from the AfriNIC address blocks: 39310
Unique aggregates announced from the AfriNIC address blocks: 12951
AfriNIC Region origin ASes present in the Internet Routing Table: 1761
AfriNIC Prefixes per ASN: 22.32
AfriNIC Region origin ASes announcing only one prefix: 634
AfriNIC Region transit ASes present in the Internet Routing Table: 342
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 30
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1136
Number of AfriNIC addresses announced to Internet: 104170240
Equivalent to 6 /8s, 53 /16s and 131 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,


APNIC Region per AS prefix count summary
----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
9808 9833 8740 57 CHINAMOBILE-CN China Mobile Communicati
7545 5654 777 672 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4932 4192 75 ERX-CERNET-BKB China Education and Rese
7552 3839 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3592 1043 64 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 3512 495 249 BBIL-AP BHARTI Airtel Ltd., IN
45899 3293 1872 98 VNPT-AS-VN VNPT Corp, VN
24560 2760 864 359 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2311 11259 574 KIXS-AS-KR Korea Telecom, KR
4755 2190 434 194 TATACOMM-AS TATA Communications formerl

Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
16509 9748 11339 3362 AMAZON-02, US
11492 4587 304 634 CABLEONE, US
7155 4181 288 96 VIASAT-SP-BACKBONE, US
22773 3611 3063 302 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3597 1320 75 SHAW, CA
174 3346 6645 679 COGENT-174, US
16625 3210 1393 2290 AKAMAI-AS, US
749 3192 54919 2444 DNIC-AS-00749, US
367 2919 3632 1402 DNIC-ASBLK-00306-00371, US
396982 2758 3640 406 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
12479 7670 1714 147 UNI2-AS, ES
39891 4625 278 64 ALJAWWALSTC-AS, SA
20940 3876 3396 128 AKAMAI-ASN1, NL
9009 3248 282 1578 M247, RO
12389 2967 2303 901 ROSTELECOM-AS, RU
8551 2651 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
34984 2346 363 589 TELLCOM-AS, TR
13188 1607 100 26 TRIOLAN, UA
8452 1519 1852 14 TE-AS TE-AS, EG
44477 1492 98 712 STARK-INDUSTRIES, GB

Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary
-----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12244 3324 498 UNINET, MX
10620 3525 496 891 Telmex Colombia S.A., CO
13999 2509 340 652 Mega Cable, S.A. de C.V., MX
11830 2000 369 64 Instituto Costarricense de Electricidad
28573 1343 2319 241 Claro NXT Telecomunicacoes Ltda, BR
3816 1311 787 198 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6503 1195 348 491 Axtel, S.A.B. de C.V., MX
11664 1143 179 425 Techtel LMDS Comunicaciones Interactiva
6147 1089 369 22 Telefonica del Peru S.A.A., PE
22884 1068 114 377 TOTAL PLAY TELECOMUNICACIONES SA DE CV,

Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary
------------------------------------------

ASN No of nets /20 equiv MaxAgg Description
24835 1549 545 28 RAYA-AS, EG
24863 1504 389 20 LINKdotNET-AS, EG
36992 1369 1519 282 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
36935 935 521 42 Vodafone-, EG
29571 633 58 180 ORANGE-COTE-IVOIRE, CI
6713 553 1861 34 IAM-AS, MA
15399 527 55 54 WANANCHI-, KE
36914 494 82 3 KENET-AS, KE
24757 428 73 5 EthioNet-AS, ET

Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary
----------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12244 3324 498 UNINET, MX
9808 9833 8740 57 CHINAMOBILE-CN China Mobile Communicati
16509 9748 11339 3362 AMAZON-02, US
12479 7670 1714 147 UNI2-AS, ES
7545 5654 777 672 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4932 4192 75 ERX-CERNET-BKB China Education and Rese
39891 4625 278 64 ALJAWWALSTC-AS, SA
11492 4587 304 634 CABLEONE, US
7155 4181 288 96 VIASAT-SP-BACKBONE, US
20940 3876 3396 128 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary
-----------------------------------------

ASN No of nets Net Savings Description
9808 9833 9776 CHINAMOBILE-CN China Mobile Communications Grou
12479 7670 7523 UNI2-AS, ES
16509 9748 6386 AMAZON-02, US
7545 5654 4982 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4932 4857 ERX-CERNET-BKB China Education and Research Net
39891 4625 4561 ALJAWWALSTC-AS, SA
7155 4181 4085 VIASAT-SP-BACKBONE, US
11492 4587 3953 CABLEONE, US
7552 3839 3819 VIETEL-AS-AP Viettel Group, VN
20940 3876 3748 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global)
-----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name
65536 DOCUMENT 5.102.30.0/24 65512 -Private Use AS-, ZZ
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US

Complete listing at https://thyme.apnic.net/current/data-badAS

Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------

Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses
--------------------------------

Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.176.160.0/24 Origin: 397327 RESERVED, ZZ
23.176.160.0/24 Transit: 19108 SUDDENLINK-COMMUNICATIONS, US
23.189.192.0/24 Origin: 27593 RESERVED, ZZ
23.189.192.0/24 Transit: 174 COGENT-174, US
27.0.192.0/24 Origin: 138195 MOACKCOLTD-AS-AP MOACK.Co.LTD, KR
27.0.192.0/24 Transit: 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global)
-------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:37 /11:95 /12:296
/13:578 /14:1189 /15:2064 /16:13280 /17:8217 /18:13728
/19:24845 /20:44015 /21:51452 /22:110907 /23:98442 /24:568911
/25:746 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0

Advertised prefixes smaller than registry allocations
-----------------------------------------------------

ASN No of nets Total ann. Description
12479 6783 7670 UNI2-AS, ES
8151 6300 12244 UNINET, MX
11492 3500 4587 CABLEONE, US
6327 3394 3597 SHAW, CA
39891 3311 4625 ALJAWWALSTC-AS, SA
7155 3125 4181 VIASAT-SP-BACKBONE, US
22773 2647 3611 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2163 2507 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2131 3525 Telmex Colombia S.A., CO
8551 2127 2651 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global)
----------------------------------------------

1:1635 2:1570 3:313 4:6 5:4423 6:162
7:6 8:1525 9:1 11:172 12:1467 13:381
14:2407 15:315 16:210 17:370 18:753 20:355
21:4 22:188 23:6629 24:2712 25:2 27:2577
29:19 31:2626 32:49 34:59 35:126 36:2194
37:4494 38:7384 39:894 40:125 41:3855 42:983
43:2340 44:314 45:16913 46:4377 47:297 49:1936
50:1908 51:572 52:1587 54:312 55:970 56:5
57:154 58:1879 59:1182 60:1024 61:2586 62:2700
63:1907 64:5522 65:2314 66:4716 67:3055 68:1329
69:4076 70:1198 71:572 72:2900 74:2591 75:1550
76:632 77:2411 78:1844 79:2476 80:2152 81:1936
82:1508 83:1284 84:1651 85:3101 86:826 87:2254
88:1235 89:4024 90:682 91:8004 92:2189 93:2637
94:3642 95:4099 96:1298 97:312 98:1044 99:741
100:92 101:1175 102:2983 103:32540 104:4770 105:553
106:921 107:2765 108:1134 109:4074 110:2144 111:3240
112:2071 113:1559 114:1784 115:1988 116:1894 117:2614
118:2382 119:1957 120:1812 121:1333 122:2695 123:2229
124:1607 125:2869 126:28 128:1502 129:869 130:1090
131:1812 132:814 133:410 134:1716 135:311 136:948
137:1052 138:2817 139:1569 140:1378 141:1362 142:1561
143:1486 144:1021 145:346 146:2017 147:1718 148:2491
149:2574 150:1092 151:1334 152:1978 153:524 154:5882
155:1377 156:2253 157:1606 158:1102 159:2243 160:2266
161:1638 162:3594 163:1714 164:1614 165:2103 166:1076
167:1765 168:3948 169:786 170:4712 171:1018 172:3817
173:3041 174:910 175:1216 176:3656 177:4507 178:3592
179:2239 180:2363 181:3661 182:3410 183:1806 184:2265
185:20643 186:4923 187:4421 188:4016 189:4096 190:9314
191:1457 192:11005 193:9043 194:7449 195:5258 196:3085
197:2561 198:6021 199:7496 200:7985 201:6201 202:10491
203:10164 204:4576 205:3752 206:4497 207:3540 208:4151
209:5049 210:4658 211:2569 212:4296 213:3393 214:1104
215:43 216:6769 217:2805 218:1362 219:580 220:2057
221:1030 222:875 223:2232

End of report

This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats@lists.apnic.net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz@gmail.com>.

IPv4 Routing Table Report 04:00 +10GMT Sat 23 Mar, 2024

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary
----------------

BGP routing table entries examined: 940133
Prefixes after maximum aggregation (per Origin AS): 359192
Deaggregation factor: 2.62
Unique aggregates announced (without unneeded subnets): 458582
Total ASes present in the Internet Routing Table: 75531
Prefixes per ASN: 12.45
Origin-only ASes present in the Internet Routing Table: 64777
Origin ASes announcing only one prefix: 26587
Transit ASes present in the Internet Routing Table: 10754
Transit-only ASes present in the Internet Routing Table: 492
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1062
Number of instances of unregistered ASNs: 1064
Number of 32-bit ASNs allocated by the RIRs: 43892
Number of 32-bit ASNs visible in the Routing Table: 36072
Prefixes from 32-bit ASNs in the Routing Table: 183349
Number of bogon 32-bit ASNs visible in the Routing Table: 19
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 593
Number of addresses announced to Internet: 3028765568
Equivalent to 180 /8s, 135 /16s and 75 /24s
Percentage of available address space announced: 81.8
Percentage of allocated address space announced: 81.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 310128

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes: 249324
Total APNIC prefixes after maximum aggregation: 73160
APNIC Deaggregation factor: 3.41
Prefixes being announced from the APNIC address blocks: 241895
Unique aggregates announced from the APNIC address blocks: 100148
APNIC Region origin ASes present in the Internet Routing Table: 14062
APNIC Prefixes per ASN: 17.20
APNIC Region origin ASes announcing only one prefix: 4250
APNIC Region transit ASes present in the Internet Routing Table: 1881
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 32
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9436
Number of APNIC addresses announced to Internet: 760850304
Equivalent to 45 /8s, 89 /16s and 167 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-153913
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes: 274554
Total ARIN prefixes after maximum aggregation: 124106
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 279363
Unique aggregates announced from the ARIN address blocks: 132698
ARIN Region origin ASes present in the Internet Routing Table: 19123
ARIN Prefixes per ASN: 14.61
ARIN Region origin ASes announcing only one prefix: 6963
ARIN Region transit ASes present in the Internet Routing Table: 1983
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4868
Number of ARIN addresses announced to Internet: 1269832448
Equivalent to 75 /8s, 176 /16s and 27 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-401308
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,


RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes: 263560
Total RIPE prefixes after maximum aggregation: 126198
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 258582
Unique aggregates announced from the RIPE address blocks: 162667
RIPE Region origin ASes present in the Internet Routing Table: 28562
RIPE Prefixes per ASN: 9.05
RIPE Region origin ASes announcing only one prefix: 12098
RIPE Region transit ASes present in the Internet Routing Table: 3974
Average RIPE Region AS path length visible: 4.5
Max RIPE Region AS path length visible: 39
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11666
Number of RIPE addresses announced to Internet: 714792704
Equivalent to 42 /8s, 154 /16s and 223 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary
------------------------------

Prefixes being announced by LACNIC Region ASes: 121039
Total LACNIC prefixes after maximum aggregation: 28895
LACNIC Deaggregation factor: 4.19
Prefixes being announced from the LACNIC address blocks: 119402
Unique aggregates announced from the LACNIC address blocks: 49606
LACNIC Region origin ASes present in the Internet Routing Table: 11061
LACNIC Prefixes per ASN: 10.79
LACNIC Region origin ASes announcing only one prefix: 2624
LACNIC Region transit ASes present in the Internet Routing Table: 2377
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8918
Number of LACNIC addresses announced to Internet: 177260032
Equivalent to 10 /8s, 144 /16s and 198 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-273820 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary
-------------------------------

Prefixes being announced by AfriNIC Region ASes: 30594
Total AfriNIC prefixes after maximum aggregation: 6127
AfriNIC Deaggregation factor: 4.99
Prefixes being announced from the AfriNIC address blocks: 40298
Unique aggregates announced from the AfriNIC address blocks: 12989
AfriNIC Region origin ASes present in the Internet Routing Table: 1819
AfriNIC Prefixes per ASN: 22.15
AfriNIC Region origin ASes announcing only one prefix: 652
AfriNIC Region transit ASes present in the Internet Routing Table: 358
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 28
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1184
Number of AfriNIC addresses announced to Internet: 105718272
Equivalent to 6 /8s, 77 /16s and 34 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,


APNIC Region per AS prefix count summary
----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
9808 9860 8742 66 CHINAMOBILE-CN China Mobile Communicati
7545 5655 777 674 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4932 4192 76 ERX-CERNET-BKB China Education and Rese
7552 3859 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3594 1043 64 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 3523 495 253 BBIL-AP BHARTI Airtel Ltd., IN
45899 3320 1870 95 VNPT-AS-VN VNPT Corp, VN
24560 2764 864 363 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2309 11259 573 KIXS-AS-KR Korea Telecom, KR
4755 2192 434 194 TATACOMM-AS TATA Communications formerl

Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
16509 9723 11352 3409 AMAZON-02, US
11492 4593 305 622 CABLEONE, US
7155 4181 288 96 VIASAT-SP-BACKBONE, US
22773 3608 3063 301 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3603 1320 75 SHAW, CA
174 3386 6652 699 COGENT-174, US
749 3191 54916 2443 DNIC-AS-00749, US
16625 3174 1365 2266 AKAMAI-AS, US
367 2924 3631 1389 DNIC-ASBLK-00306-00371, US
396982 2762 3641 411 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
12479 7701 1714 147 UNI2-AS, ES
39891 4758 286 60 ALJAWWALSTC-AS, SA
20940 3873 3396 128 AKAMAI-ASN1, NL
9009 3263 283 1597 M247, RO
12389 2977 2303 903 ROSTELECOM-AS, RU
8551 2646 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
34984 2341 363 589 TELLCOM-AS, TR
13188 1607 100 26 TRIOLAN, UA
8452 1524 1852 14 TE-AS TE-AS, EG
44477 1496 98 708 STARK-INDUSTRIES, GB

Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary
-----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12363 3320 489 UNINET, MX
10620 3526 497 892 Telmex Colombia S.A., CO
13999 2514 342 658 Mega Cable, S.A. de C.V., MX
11830 2000 369 64 Instituto Costarricense de Electricidad
28573 1344 2319 241 Claro NXT Telecomunicacoes Ltda, BR
3816 1312 788 199 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6503 1204 348 492 Axtel, S.A.B. de C.V., MX
11664 1142 179 431 Techtel LMDS Comunicaciones Interactiva
6147 1089 369 22 Telefonica del Peru S.A.A., PE
26615 1071 2503 53 TIM SA, BR

Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary
------------------------------------------

ASN No of nets /20 equiv MaxAgg Description
24835 1522 505 26 RAYA-AS, EG
24863 1504 389 20 LINKdotNET-AS, EG
36992 1368 1519 281 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
29571 1203 76 60 ORANGE-COTE-IVOIRE, CI
36935 836 521 42 Vodafone-, EG
6713 554 1861 34 IAM-AS, MA
15399 529 56 54 WANANCHI-, KE
36914 490 82 3 KENET-AS, KE
24757 428 73 5 EthioNet-AS, ET

Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary
----------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12363 3320 489 UNINET, MX
9808 9860 8742 66 CHINAMOBILE-CN China Mobile Communicati
16509 9723 11352 3409 AMAZON-02, US
12479 7701 1714 147 UNI2-AS, ES
7545 5655 777 674 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4932 4192 76 ERX-CERNET-BKB China Education and Rese
39891 4758 286 60 ALJAWWALSTC-AS, SA
11492 4593 305 622 CABLEONE, US
7155 4181 288 96 VIASAT-SP-BACKBONE, US
20940 3873 3396 128 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary
-----------------------------------------

ASN No of nets Net Savings Description
9808 9860 9794 CHINAMOBILE-CN China Mobile Communications Grou
12479 7701 7554 UNI2-AS, ES
16509 9723 6314 AMAZON-02, US
7545 5655 4981 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4932 4856 ERX-CERNET-BKB China Education and Research Net
39891 4758 4698 ALJAWWALSTC-AS, SA
7155 4181 4085 VIASAT-SP-BACKBONE, US
11492 4593 3971 CABLEONE, US
7552 3859 3839 VIETEL-AS-AP Viettel Group, VN
20940 3873 3745 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global)
-----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name
65536 DOCUMENT 5.102.30.0/24 65512 -Private Use AS-, ZZ
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US

Complete listing at https://thyme.apnic.net/current/data-badAS

Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------

Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses
--------------------------------

Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.176.160.0/24 Origin: 397327 RESERVED, ZZ
23.176.160.0/24 Transit: 19108 SUDDENLINK-COMMUNICATIONS, US
27.0.192.0/22 Origin: 138415 HENGDA-HK HENGDA NETWORK LIMITED, HK
27.0.192.0/22 Transit: 51847 NEAROUTE, HK
27.0.192.0/24 Origin: 138195 MOACKCOLTD-AS-AP MOACK.Co.LTD, KR
27.0.192.0/24 Transit: 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global)
-------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:37 /11:95 /12:298
/13:582 /14:1192 /15:2066 /16:13285 /17:8243 /18:13750
/19:24867 /20:44061 /21:51575 /22:111016 /23:98421 /24:569884
/25:731 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0

Advertised prefixes smaller than registry allocations
-----------------------------------------------------

ASN No of nets Total ann. Description
12479 6815 7701 UNI2-AS, ES
8151 6382 12363 UNINET, MX
11492 3506 4593 CABLEONE, US
39891 3440 4758 ALJAWWALSTC-AS, SA
6327 3400 3603 SHAW, CA
7155 3125 4181 VIASAT-SP-BACKBONE, US
22773 2645 3608 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2148 2491 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2132 3526 Telmex Colombia S.A., CO
8551 2122 2646 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global)
----------------------------------------------

1:1641 2:1476 3:316 4:6 5:4516 6:162
7:6 8:1525 9:1 11:172 12:1467 13:379
14:2405 15:318 16:210 17:370 18:750 20:355
21:4 22:188 23:6631 24:2711 25:2 27:2569
29:19 31:2625 32:49 34:60 35:126 36:2228
37:4495 38:7103 39:894 40:125 41:4083 42:983
43:2353 44:312 45:16925 46:4390 47:297 49:1944
50:1902 51:573 52:1578 54:308 55:973 56:5
57:159 58:1878 59:1185 60:1025 61:2587 62:2694
63:1908 64:5527 65:2318 66:4723 67:3065 68:1334
69:4078 70:1198 71:574 72:2894 74:2588 75:1550
76:628 77:2420 78:1844 79:2471 80:2160 81:1939
82:1511 83:1287 84:1651 85:3076 86:826 87:2265
88:1241 89:4042 90:686 91:8030 92:2191 93:2647
94:3655 95:4147 96:1303 97:312 98:1045 99:743
100:92 101:1179 102:3064 103:32557 104:4797 105:631
106:941 107:2758 108:1133 109:4077 110:2141 111:3255
112:2069 113:1560 114:1789 115:1999 116:1891 117:2616
118:2379 119:1959 120:1814 121:1334 122:2698 123:2225
124:1622 125:2877 126:32 128:1474 129:942 130:1089
131:1821 132:806 133:410 134:1721 135:314 136:944
137:1054 138:2802 139:1565 140:1381 141:1361 142:1580
143:1488 144:1013 145:345 146:2025 147:1717 148:2492
149:2583 150:1034 151:1339 152:1981 153:523 154:5906
155:1377 156:2232 157:1628 158:1078 159:2264 160:2604
161:1638 162:3598 163:1723 164:1629 165:2124 166:1071
167:1767 168:3937 169:790 170:4713 171:1024 172:3826
173:3042 174:908 175:1199 176:3677 177:4510 178:3582
179:2239 180:2362 181:3668 182:3410 183:1805 184:2267
185:20637 186:4894 187:4451 188:4044 189:4075 190:9325
191:1467 192:11002 193:9051 194:7459 195:5260 196:3162
197:2391 198:6017 199:7531 200:8007 201:6330 202:10514
203:10167 204:4572 205:3761 206:4497 207:3488 208:4138
209:5045 210:4661 211:2578 212:4293 213:3377 214:1088
215:50 216:6772 217:2815 218:1361 219:581 220:2053
221:1030 222:876 223:2238

End of report

This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats@lists.apnic.net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz@gmail.com>.

IPv4 Routing Table Report 04:00 +10GMT Sat 30 Mar, 2024

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary
----------------

BGP routing table entries examined: 941345
Prefixes after maximum aggregation (per Origin AS): 359528
Deaggregation factor: 2.62
Unique aggregates announced (without unneeded subnets): 458844
Total ASes present in the Internet Routing Table: 75602
Prefixes per ASN: 12.45
Origin-only ASes present in the Internet Routing Table: 64819
Origin ASes announcing only one prefix: 26589
Transit ASes present in the Internet Routing Table: 10783
Transit-only ASes present in the Internet Routing Table: 508
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1062
Number of instances of unregistered ASNs: 1064
Number of 32-bit ASNs allocated by the RIRs: 43966
Number of 32-bit ASNs visible in the Routing Table: 36132
Prefixes from 32-bit ASNs in the Routing Table: 183764
Number of bogon 32-bit ASNs visible in the Routing Table: 19
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 587
Number of addresses announced to Internet: 3028684160
Equivalent to 180 /8s, 134 /16s and 13 /24s
Percentage of available address space announced: 81.8
Percentage of allocated address space announced: 81.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 310572

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes: 249547
Total APNIC prefixes after maximum aggregation: 73255
APNIC Deaggregation factor: 3.41
Prefixes being announced from the APNIC address blocks: 242115
Unique aggregates announced from the APNIC address blocks: 100102
APNIC Region origin ASes present in the Internet Routing Table: 14081
APNIC Prefixes per ASN: 17.19
APNIC Region origin ASes announcing only one prefix: 4264
APNIC Region transit ASes present in the Internet Routing Table: 1876
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 35
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9458
Number of APNIC addresses announced to Internet: 760858496
Equivalent to 45 /8s, 89 /16s and 199 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-153913
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes: 274731
Total ARIN prefixes after maximum aggregation: 124158
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 279459
Unique aggregates announced from the ARIN address blocks: 132739
ARIN Region origin ASes present in the Internet Routing Table: 19129
ARIN Prefixes per ASN: 14.61
ARIN Region origin ASes announcing only one prefix: 6962
ARIN Region transit ASes present in the Internet Routing Table: 1989
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4874
Number of ARIN addresses announced to Internet: 1269705728
Equivalent to 75 /8s, 174 /16s and 44 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-401308
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,


RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes: 263969
Total RIPE prefixes after maximum aggregation: 126443
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 258872
Unique aggregates announced from the RIPE address blocks: 162858
RIPE Region origin ASes present in the Internet Routing Table: 28590
RIPE Prefixes per ASN: 9.05
RIPE Region origin ASes announcing only one prefix: 12116
RIPE Region transit ASes present in the Internet Routing Table: 3979
Average RIPE Region AS path length visible: 4.5
Max RIPE Region AS path length visible: 28
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11690
Number of RIPE addresses announced to Internet: 714742272
Equivalent to 42 /8s, 154 /16s and 26 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary
------------------------------

Prefixes being announced by LACNIC Region ASes: 121296
Total LACNIC prefixes after maximum aggregation: 28829
LACNIC Deaggregation factor: 4.21
Prefixes being announced from the LACNIC address blocks: 119615
Unique aggregates announced from the LACNIC address blocks: 49629
LACNIC Region origin ASes present in the Internet Routing Table: 11067
LACNIC Prefixes per ASN: 10.81
LACNIC Region origin ASes announcing only one prefix: 2600
LACNIC Region transit ASes present in the Internet Routing Table: 2386
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8924
Number of LACNIC addresses announced to Internet: 177276416
Equivalent to 10 /8s, 145 /16s and 6 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-274844 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary
-------------------------------

Prefixes being announced by AfriNIC Region ASes: 30740
Total AfriNIC prefixes after maximum aggregation: 6143
AfriNIC Deaggregation factor: 5.00
Prefixes being announced from the AfriNIC address blocks: 40697
Unique aggregates announced from the AfriNIC address blocks: 13047
AfriNIC Region origin ASes present in the Internet Routing Table: 1818
AfriNIC Prefixes per ASN: 22.39
AfriNIC Region origin ASes announcing only one prefix: 647
AfriNIC Region transit ASes present in the Internet Routing Table: 358
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 29
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1186
Number of AfriNIC addresses announced to Internet: 105790976
Equivalent to 6 /8s, 78 /16s and 62 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,


APNIC Region per AS prefix count summary
----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
9808 9835 8742 66 CHINAMOBILE-CN China Mobile Communicati
7545 5660 777 674 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4192 76 ERX-CERNET-BKB China Education and Rese
7552 3857 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3595 1043 64 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 3525 495 254 BBIL-AP BHARTI Airtel Ltd., IN
45899 3289 1872 98 VNPT-AS-VN VNPT Corp, VN
24560 2766 863 367 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2310 11259 574 KIXS-AS-KR Korea Telecom, KR
4755 2196 434 196 TATACOMM-AS TATA Communications formerl

Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
16509 9794 11363 3389 AMAZON-02, US
11492 4596 305 619 CABLEONE, US
7155 4170 287 89 VIASAT-SP-BACKBONE, US
6327 3604 1320 75 SHAW, CA
22773 3525 3046 239 ASN-CXA-ALL-CCI-22773-RDC, US
174 3408 6652 704 COGENT-174, US
749 3189 54916 2441 DNIC-AS-00749, US
16625 3167 1361 2257 AKAMAI-AS, US
367 2889 3596 1368 DNIC-ASBLK-00306-00371, US
396982 2763 3641 412 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
12479 7675 1709 144 UNI2-AS, ES
39891 4758 286 60 ALJAWWALSTC-AS, SA
20940 3873 3396 128 AKAMAI-ASN1, NL
9009 3259 283 1595 M247, RO
12389 2979 2303 903 ROSTELECOM-AS, RU
8551 2648 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
34984 2341 363 589 TELLCOM-AS, TR
13188 1607 100 26 TRIOLAN, UA
8452 1528 1852 14 TE-AS TE-AS, EG
44477 1499 98 710 STARK-INDUSTRIES, GB

Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary
-----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12336 3314 487 UNINET, MX
10620 3527 497 888 Telmex Colombia S.A., CO
13999 2515 342 655 Mega Cable, S.A. de C.V., MX
11830 2004 369 64 Instituto Costarricense de Electricidad
28573 1343 2319 241 Claro NXT Telecomunicacoes Ltda, BR
3816 1313 788 194 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1148 179 424 Techtel LMDS Comunicaciones Interactiva
6503 1103 346 480 Axtel, S.A.B. de C.V., MX
6147 1088 369 22 Telefonica del Peru S.A.A., PE
26615 1067 2503 53 TIM SA, BR

Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary
------------------------------------------

ASN No of nets /20 equiv MaxAgg Description
24835 1549 545 28 RAYA-AS, EG
24863 1502 389 20 LINKdotNET-AS, EG
36992 1367 1519 283 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
29571 1207 76 61 ORANGE-COTE-IVOIRE, CI
36935 935 521 42 Vodafone-, EG
6713 554 1861 34 IAM-AS, MA
15399 536 56 54 WANANCHI-, KE
36914 488 82 3 KENET-AS, KE
24757 428 73 5 EthioNet-AS, ET

Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary
----------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12336 3314 487 UNINET, MX
9808 9835 8742 66 CHINAMOBILE-CN China Mobile Communicati
16509 9794 11363 3389 AMAZON-02, US
12479 7675 1709 144 UNI2-AS, ES
7545 5660 777 674 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4192 76 ERX-CERNET-BKB China Education and Rese
39891 4758 286 60 ALJAWWALSTC-AS, SA
11492 4596 305 619 CABLEONE, US
7155 4170 287 89 VIASAT-SP-BACKBONE, US
20940 3873 3396 128 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary
-----------------------------------------

ASN No of nets Net Savings Description
9808 9835 9769 CHINAMOBILE-CN China Mobile Communications Grou
12479 7675 7531 UNI2-AS, ES
16509 9794 6405 AMAZON-02, US
7545 5660 4986 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4858 ERX-CERNET-BKB China Education and Research Net
39891 4758 4698 ALJAWWALSTC-AS, SA
7155 4170 4081 VIASAT-SP-BACKBONE, US
11492 4596 3977 CABLEONE, US
7552 3857 3837 VIETEL-AS-AP Viettel Group, VN
20940 3873 3745 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global)
-----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name
65536 DOCUMENT 5.102.30.0/24 65512 -Private Use AS-, ZZ
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US

Complete listing at https://thyme.apnic.net/current/data-badAS

Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------

Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses
--------------------------------

Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
27.0.192.0/22 Origin: 138415 HENGDA-HK HENGDA NETWORK LIMITED, HK
27.0.192.0/22 Transit: 51847 NEAROUTE, HK
27.0.192.0/24 Origin: 138195 MOACKCOLTD-AS-AP MOACK.Co.LTD, KR
27.0.192.0/24 Transit: 3786 LGDACOM LG DACOM Corporation, KR
27.0.193.0/24 Origin: 138195 MOACKCOLTD-AS-AP MOACK.Co.LTD, KR
27.0.193.0/24 Transit: 3786 LGDACOM LG DACOM Corporation, KR

Complete listing at https://thyme.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global)
-------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:37 /11:95 /12:297
/13:583 /14:1195 /15:2072 /16:13298 /17:8249 /18:13741
/19:24860 /20:44022 /21:51615 /22:111082 /23:98475 /24:570968
/25:726 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0

Advertised prefixes smaller than registry allocations
-----------------------------------------------------

ASN No of nets Total ann. Description
12479 6792 7675 UNI2-AS, ES
8151 6361 12336 UNINET, MX
11492 3509 4596 CABLEONE, US
39891 3440 4758 ALJAWWALSTC-AS, SA
6327 3401 3604 SHAW, CA
7155 3114 4170 VIASAT-SP-BACKBONE, US
22773 2615 3525 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2149 2493 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2133 3527 Telmex Colombia S.A., CO
8551 2124 2648 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global)
----------------------------------------------

1:1641 2:1491 3:320 4:6 5:4519 6:162
7:6 8:1527 9:1 11:172 12:1468 13:378
14:2395 15:318 16:210 17:369 18:757 20:356
21:4 22:188 23:6661 24:2710 25:2 27:2565
29:19 31:2653 32:49 34:61 35:126 36:2241
37:4490 38:7173 39:894 40:125 41:4067 42:984
43:2347 44:315 45:16981 46:4405 47:299 49:1944
50:1898 51:573 52:1583 54:307 55:890 56:5
57:166 58:1882 59:1246 60:1028 61:2586 62:2694
63:1906 64:5533 65:2320 66:4729 67:3058 68:1336
69:4086 70:1196 71:575 72:2906 74:2585 75:1550
76:631 77:2427 78:1848 79:2479 80:2182 81:1934
82:1546 83:1314 84:1647 85:3117 86:832 87:2271
88:1240 89:4016 90:679 91:8075 92:2199 93:2643
94:3673 95:4159 96:1306 97:312 98:1040 99:743
100:92 101:1181 102:3071 103:32545 104:4787 105:635
106:941 107:2738 108:1119 109:4060 110:2141 111:3271
112:2072 113:1567 114:1788 115:2001 116:1893 117:2616
118:2382 119:1960 120:1809 121:1328 122:2678 123:2246
124:1621 125:2877 126:32 128:1484 129:938 130:1094
131:1849 132:801 133:410 134:1722 135:316 136:945
137:1059 138:2812 139:1559 140:1392 141:1361 142:1608
143:1492 144:1010 145:347 146:2030 147:1736 148:2478
149:2583 150:1019 151:1337 152:1978 153:523 154:6194
155:1422 156:2217 157:1662 158:1075 159:2296 160:2604
161:1643 162:3597 163:1716 164:1634 165:2126 166:1073
167:1767 168:3923 169:794 170:4727 171:1025 172:3830
173:3045 174:906 175:1202 176:3677 177:4682 178:3580
179:2264 180:2365 181:3666 182:3421 183:1807 184:2267
185:20652 186:4932 187:4462 188:4040 189:4073 190:9302
191:1496 192:11003 193:9062 194:7447 195:5265 196:3152
197:2388 198:6011 199:7552 200:7992 201:6311 202:10491
203:10192 204:4566 205:3758 206:4500 207:3497 208:4131
209:5037 210:4652 211:2579 212:4287 213:3386 214:1088
215:50 216:6777 217:2813 218:1362 219:581 220:2046
221:1031 222:876 223:2237

End of report

This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats@lists.apnic.net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz@gmail.com>.

IPv4 Routing Table Report 04:00 +10GMT Sat 06 Apr, 2024

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary
----------------

BGP routing table entries examined: 942084
Prefixes after maximum aggregation (per Origin AS): 360114
Deaggregation factor: 2.62
Unique aggregates announced (without unneeded subnets): 459596
Total ASes present in the Internet Routing Table: 75654
Prefixes per ASN: 12.45
Origin-only ASes present in the Internet Routing Table: 64860
Origin ASes announcing only one prefix: 26602
Transit ASes present in the Internet Routing Table: 10794
Transit-only ASes present in the Internet Routing Table: 512
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 121
Max AS path prepend of ASN (150315) 116
Prefixes from unregistered ASNs in the Routing Table: 1086
Number of instances of unregistered ASNs: 1088
Number of 32-bit ASNs allocated by the RIRs: 44026
Number of 32-bit ASNs visible in the Routing Table: 36188
Prefixes from 32-bit ASNs in the Routing Table: 184039
Number of bogon 32-bit ASNs visible in the Routing Table: 18
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 619
Number of addresses announced to Internet: 3027941504
Equivalent to 180 /8s, 122 /16s and 184 /24s
Percentage of available address space announced: 81.8
Percentage of allocated address space announced: 81.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 310836

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes: 249656
Total APNIC prefixes after maximum aggregation: 73375
APNIC Deaggregation factor: 3.40
Prefixes being announced from the APNIC address blocks: 242199
Unique aggregates announced from the APNIC address blocks: 100126
APNIC Region origin ASes present in the Internet Routing Table: 14077
APNIC Prefixes per ASN: 17.21
APNIC Region origin ASes announcing only one prefix: 4259
APNIC Region transit ASes present in the Internet Routing Table: 1876
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 121
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9461
Number of APNIC addresses announced to Internet: 760500096
Equivalent to 45 /8s, 84 /16s and 79 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-153913
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes: 274690
Total ARIN prefixes after maximum aggregation: 124280
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 279512
Unique aggregates announced from the ARIN address blocks: 133350
ARIN Region origin ASes present in the Internet Routing Table: 19131
ARIN Prefixes per ASN: 14.61
ARIN Region origin ASes announcing only one prefix: 6957
ARIN Region transit ASes present in the Internet Routing Table: 1988
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4874
Number of ARIN addresses announced to Internet: 1269403904
Equivalent to 75 /8s, 169 /16s and 145 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-401308
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,


RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes: 264323
Total RIPE prefixes after maximum aggregation: 126686
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 259065
Unique aggregates announced from the RIPE address blocks: 163033
RIPE Region origin ASes present in the Internet Routing Table: 28624
RIPE Prefixes per ASN: 9.05
RIPE Region origin ASes announcing only one prefix: 12140
RIPE Region transit ASes present in the Internet Routing Table: 3986
Average RIPE Region AS path length visible: 4.5
Max RIPE Region AS path length visible: 30
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11729
Number of RIPE addresses announced to Internet: 714691328
Equivalent to 42 /8s, 153 /16s and 83 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary
------------------------------

Prefixes being announced by LACNIC Region ASes: 121581
Total LACNIC prefixes after maximum aggregation: 28909
LACNIC Deaggregation factor: 4.21
Prefixes being announced from the LACNIC address blocks: 119873
Unique aggregates announced from the LACNIC address blocks: 49537
LACNIC Region origin ASes present in the Internet Routing Table: 11074
LACNIC Prefixes per ASN: 10.82
LACNIC Region origin ASes announcing only one prefix: 2599
LACNIC Region transit ASes present in the Internet Routing Table: 2389
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8933
Number of LACNIC addresses announced to Internet: 177207552
Equivalent to 10 /8s, 143 /16s and 249 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-274844 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary
-------------------------------

Prefixes being announced by AfriNIC Region ASes: 30748
Total AfriNIC prefixes after maximum aggregation: 6155
AfriNIC Deaggregation factor: 5.00
Prefixes being announced from the AfriNIC address blocks: 40816
Unique aggregates announced from the AfriNIC address blocks: 13064
AfriNIC Region origin ASes present in the Internet Routing Table: 1823
AfriNIC Prefixes per ASN: 22.39
AfriNIC Region origin ASes announcing only one prefix: 647
AfriNIC Region transit ASes present in the Internet Routing Table: 357
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 29
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1191
Number of AfriNIC addresses announced to Internet: 105811968
Equivalent to 6 /8s, 78 /16s and 144 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,


APNIC Region per AS prefix count summary
----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
9808 9842 8742 66 CHINAMOBILE-CN China Mobile Communicati
7545 5655 777 674 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4192 76 ERX-CERNET-BKB China Education and Rese
7552 3862 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3623 1043 64 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 3563 497 257 BBIL-AP BHARTI Airtel Ltd., IN
45899 3289 1872 98 VNPT-AS-VN VNPT Corp, VN
24560 2772 864 363 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2309 11259 575 KIXS-AS-KR Korea Telecom, KR
4755 2199 434 196 TATACOMM-AS TATA Communications formerl

Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
16509 9818 11370 3396 AMAZON-02, US
11492 4600 305 612 CABLEONE, US
7155 4170 287 89 VIASAT-SP-BACKBONE, US
6327 3605 1320 75 SHAW, CA
22773 3525 3046 240 ASN-CXA-ALL-CCI-22773-RDC, US
174 3320 6631 827 COGENT-174, US
749 3202 54912 2454 DNIC-AS-00749, US
16625 3099 1322 2215 AKAMAI-AS, US
367 2876 3553 1366 DNIC-ASBLK-00306-00371, US
396982 2765 3641 413 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
12479 7664 1709 144 UNI2-AS, ES
39891 4758 286 60 ALJAWWALSTC-AS, SA
20940 3858 3396 128 AKAMAI-ASN1, NL
9009 3268 283 1597 M247, RO
12389 2979 2303 903 ROSTELECOM-AS, RU
8551 2637 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
34984 2349 364 583 TELLCOM-AS, TR
13188 1607 100 26 TRIOLAN, UA
8452 1528 1852 14 TE-AS TE-AS, EG
44477 1512 99 719 STARK-INDUSTRIES, GB

Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary
-----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12352 3314 487 UNINET, MX
10620 3526 496 887 Telmex Colombia S.A., CO
13999 2522 346 654 Mega Cable, S.A. de C.V., MX
11830 2004 369 64 Instituto Costarricense de Electricidad
28573 1342 2317 245 Claro NXT Telecomunicacoes Ltda, BR
3816 1312 788 199 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1147 177 424 Techtel LMDS Comunicaciones Interactiva
6503 1103 346 480 Axtel, S.A.B. de C.V., MX
6147 1081 369 22 Telefonica del Peru S.A.A., PE
22884 1072 114 377 TOTAL PLAY TELECOMUNICACIONES SA DE CV,

Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary
------------------------------------------

ASN No of nets /20 equiv MaxAgg Description
24835 1549 545 28 RAYA-AS, EG
24863 1502 389 20 LINKdotNET-AS, EG
36992 1367 1519 283 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
29571 1159 75 74 ORANGE-COTE-IVOIRE, CI
36935 935 521 42 Vodafone-, EG
6713 553 1861 34 IAM-AS, MA
15399 534 56 56 WANANCHI-, KE
36914 484 82 3 KENET-AS, KE
24757 429 73 5 EthioNet-AS, ET

Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary
----------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12352 3314 487 UNINET, MX
9808 9842 8742 66 CHINAMOBILE-CN China Mobile Communicati
16509 9818 11370 3396 AMAZON-02, US
12479 7664 1709 144 UNI2-AS, ES
7545 5655 777 674 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4192 76 ERX-CERNET-BKB China Education and Rese
39891 4758 286 60 ALJAWWALSTC-AS, SA
11492 4600 305 612 CABLEONE, US
7155 4170 287 89 VIASAT-SP-BACKBONE, US
7552 3862 1330 20 VIETEL-AS-AP Viettel Group, VN

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary
-----------------------------------------

ASN No of nets Net Savings Description
9808 9842 9776 CHINAMOBILE-CN China Mobile Communications Grou
12479 7664 7520 UNI2-AS, ES
16509 9818 6422 AMAZON-02, US
7545 5655 4981 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4858 ERX-CERNET-BKB China Education and Research Net
39891 4758 4698 ALJAWWALSTC-AS, SA
7155 4170 4081 VIASAT-SP-BACKBONE, US
11492 4600 3988 CABLEONE, US
7552 3862 3842 VIETEL-AS-AP Viettel Group, VN
20940 3858 3730 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global)
-----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name
65536 DOCUMENT 5.102.30.0/24 65512 -Private Use AS-, ZZ
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US

Complete listing at https://thyme.apnic.net/current/data-badAS

Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------

Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses
--------------------------------

Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
27.0.192.0/22 Origin: 138415 HENGDA-HK HENGDA NETWORK LIMITED, HK
27.0.192.0/22 Transit: 51847 NEAROUTE, HK
27.0.192.0/24 Origin: 138195 MOACKCOLTD-AS-AP MOACK.Co.LTD, KR
27.0.192.0/24 Transit: 3786 LGDACOM LG DACOM Corporation, KR
27.0.193.0/24 Origin: 138195 MOACKCOLTD-AS-AP MOACK.Co.LTD, KR
27.0.193.0/24 Transit: 3786 LGDACOM LG DACOM Corporation, KR

Complete listing at https://thyme.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global)
-------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:37 /11:95 /12:297
/13:583 /14:1195 /15:2072 /16:13290 /17:8241 /18:13732
/19:24837 /20:43930 /21:51558 /22:111110 /23:98490 /24:571852
/25:735 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0

Advertised prefixes smaller than registry allocations
-----------------------------------------------------

ASN No of nets Total ann. Description
12479 6782 7664 UNI2-AS, ES
8151 6377 12352 UNINET, MX
11492 3513 4600 CABLEONE, US
39891 3440 4758 ALJAWWALSTC-AS, SA
6327 3402 3605 SHAW, CA
7155 3114 4170 VIASAT-SP-BACKBONE, US
22773 2614 3525 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2142 2487 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2132 3526 Telmex Colombia S.A., CO
8551 2113 2637 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global)
----------------------------------------------

1:1637 2:1488 3:321 4:6 5:4522 6:162
7:6 8:1512 9:1 11:172 12:1463 13:377
14:2397 15:318 16:209 17:368 18:758 20:358
21:4 22:188 23:6662 24:2718 25:2 27:2558
29:19 31:2681 32:49 34:60 35:126 36:2272
37:4460 38:7146 39:892 40:125 41:4078 42:982
43:2355 44:318 45:17011 46:4392 47:302 49:1945
50:1918 51:573 52:1586 54:307 55:996 56:5
57:167 58:1888 59:1245 60:1029 61:2589 62:2675
63:1892 64:5508 65:2314 66:4705 67:3064 68:1334
69:4103 70:1192 71:572 72:2903 74:2585 75:1548
76:630 77:2425 78:1845 79:2486 80:2188 81:1957
82:1547 83:1310 84:1650 85:3130 86:836 87:2271
88:1246 89:4025 90:680 91:8077 92:2197 93:2654
94:3670 95:4142 96:1307 97:314 98:1030 99:744
100:94 101:1180 102:3116 103:32536 104:4853 105:636
106:940 107:2739 108:1118 109:4069 110:2139 111:3273
112:2073 113:1592 114:1792 115:2013 116:1886 117:2618
118:2383 119:1964 120:1813 121:1326 122:2683 123:2230
124:1621 125:2884 126:32 128:1477 129:937 130:1105
131:1855 132:801 133:410 134:1720 135:316 136:941
137:1060 138:2838 139:1563 140:1387 141:1361 142:1592
143:1500 144:998 145:348 146:2049 147:1752 148:2473
149:2583 150:1034 151:1337 152:2006 153:523 154:6284
155:1427 156:2237 157:1696 158:1080 159:2322 160:2627
161:1637 162:3593 163:1718 164:1642 165:2131 166:1129
167:1779 168:3925 169:793 170:4760 171:1026 172:3823
173:3040 174:905 175:1202 176:3628 177:4720 178:3586
179:2264 180:2358 181:3662 182:3432 183:1803 184:2275
185:20694 186:4974 187:4499 188:4041 189:4130 190:9326
191:1504 192:10978 193:9048 194:7458 195:5270 196:3149
197:2344 198:6009 199:7552 200:8055 201:6292 202:10469
203:10186 204:4564 205:3759 206:4501 207:3490 208:4142
209:5044 210:4656 211:2582 212:4322 213:3385 214:1085
215:50 216:6778 217:2820 218:1362 219:581 220:2047
221:1034 222:881 223:2239

End of report

This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats@lists.apnic.net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz@gmail.com>.

IPv4 Routing Table Report 04:00 +10GMT Sat 13 Apr, 2024

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary
----------------

BGP routing table entries examined: 943717
Prefixes after maximum aggregation (per Origin AS): 360569
Deaggregation factor: 2.62
Unique aggregates announced (without unneeded subnets): 460113
Total ASes present in the Internet Routing Table: 75646
Prefixes per ASN: 12.48
Origin-only ASes present in the Internet Routing Table: 64860
Origin ASes announcing only one prefix: 26582
Transit ASes present in the Internet Routing Table: 10786
Transit-only ASes present in the Internet Routing Table: 513
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 121
Max AS path prepend of ASN (150315) 116
Prefixes from unregistered ASNs in the Routing Table: 1084
Number of instances of unregistered ASNs: 1086
Number of 32-bit ASNs allocated by the RIRs: 44105
Number of 32-bit ASNs visible in the Routing Table: 36196
Prefixes from 32-bit ASNs in the Routing Table: 184594
Number of bogon 32-bit ASNs visible in the Routing Table: 18
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 604
Number of addresses announced to Internet: 3028380800
Equivalent to 180 /8s, 129 /16s and 108 /24s
Percentage of available address space announced: 81.8
Percentage of allocated address space announced: 81.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 311335

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes: 249982
Total APNIC prefixes after maximum aggregation: 73481
APNIC Deaggregation factor: 3.40
Prefixes being announced from the APNIC address blocks: 242376
Unique aggregates announced from the APNIC address blocks: 100311
APNIC Region origin ASes present in the Internet Routing Table: 14075
APNIC Prefixes per ASN: 17.22
APNIC Region origin ASes announcing only one prefix: 4257
APNIC Region transit ASes present in the Internet Routing Table: 1877
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 121
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9459
Number of APNIC addresses announced to Internet: 760672896
Equivalent to 45 /8s, 86 /16s and 242 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-153913
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes: 275234
Total ARIN prefixes after maximum aggregation: 124610
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 279979
Unique aggregates announced from the ARIN address blocks: 133368
ARIN Region origin ASes present in the Internet Routing Table: 19127
ARIN Prefixes per ASN: 14.64
ARIN Region origin ASes announcing only one prefix: 6955
ARIN Region transit ASes present in the Internet Routing Table: 1986
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4876
Number of ARIN addresses announced to Internet: 1269427712
Equivalent to 75 /8s, 169 /16s and 238 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-402332
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,


RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes: 264820
Total RIPE prefixes after maximum aggregation: 126714
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 259545
Unique aggregates announced from the RIPE address blocks: 163305
RIPE Region origin ASes present in the Internet Routing Table: 28619
RIPE Prefixes per ASN: 9.07
RIPE Region origin ASes announcing only one prefix: 12135
RIPE Region transit ASes present in the Internet Routing Table: 3977
Average RIPE Region AS path length visible: 4.4
Max RIPE Region AS path length visible: 28
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11733
Number of RIPE addresses announced to Internet: 714778880
Equivalent to 42 /8s, 154 /16s and 169 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary
------------------------------

Prefixes being announced by LACNIC Region ASes: 121743
Total LACNIC prefixes after maximum aggregation: 28914
LACNIC Deaggregation factor: 4.21
Prefixes being announced from the LACNIC address blocks: 120013
Unique aggregates announced from the LACNIC address blocks: 49529
LACNIC Region origin ASes present in the Internet Routing Table: 11077
LACNIC Prefixes per ASN: 10.83
LACNIC Region origin ASes announcing only one prefix: 2590
LACNIC Region transit ASes present in the Internet Routing Table: 2393
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8943
Number of LACNIC addresses announced to Internet: 177216256
Equivalent to 10 /8s, 144 /16s and 27 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-274844 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary
-------------------------------

Prefixes being announced by AfriNIC Region ASes: 30854
Total AfriNIC prefixes after maximum aggregation: 6141
AfriNIC Deaggregation factor: 5.02
Prefixes being announced from the AfriNIC address blocks: 41200
Unique aggregates announced from the AfriNIC address blocks: 13120
AfriNIC Region origin ASes present in the Internet Routing Table: 1818
AfriNIC Prefixes per ASN: 22.66
AfriNIC Region origin ASes announcing only one prefix: 645
AfriNIC Region transit ASes present in the Internet Routing Table: 353
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 31
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1185
Number of AfriNIC addresses announced to Internet: 105965312
Equivalent to 6 /8s, 80 /16s and 231 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,


APNIC Region per AS prefix count summary
----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
9808 9850 8743 68 CHINAMOBILE-CN China Mobile Communicati
7545 5661 777 677 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4936 4192 76 ERX-CERNET-BKB China Education and Rese
7552 3862 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3623 1043 64 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 3579 498 257 BBIL-AP BHARTI Airtel Ltd., IN
45899 3289 1872 98 VNPT-AS-VN VNPT Corp, VN
24560 2774 861 372 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2308 11258 584 KIXS-AS-KR Korea Telecom, KR
4755 2200 434 196 TATACOMM-AS TATA Communications formerl

Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
16509 9868 11373 3449 AMAZON-02, US
11492 4602 305 605 CABLEONE, US
7155 4170 287 90 VIASAT-SP-BACKBONE, US
6327 3605 1320 75 SHAW, CA
22773 3526 3048 241 ASN-CXA-ALL-CCI-22773-RDC, US
174 3335 6632 829 COGENT-174, US
749 3201 54912 2453 DNIC-AS-00749, US
16625 3120 1331 2228 AKAMAI-AS, US
367 2820 3549 1342 DNIC-ASBLK-00306-00371, US
396982 2763 3641 413 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
12479 7711 1709 144 UNI2-AS, ES
39891 4758 286 60 ALJAWWALSTC-AS, SA
20940 3872 3396 128 AKAMAI-ASN1, NL
9009 3277 284 1600 M247, RO
12389 2978 2303 901 ROSTELECOM-AS, RU
8551 2635 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
34984 2349 364 583 TELLCOM-AS, TR
13188 1607 100 26 TRIOLAN, UA
8452 1529 1852 14 TE-AS TE-AS, EG
44477 1529 100 726 STARK-INDUSTRIES, GB

Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary
-----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12400 3321 487 UNINET, MX
10620 3532 497 886 Telmex Colombia S.A., CO
13999 2515 346 666 Mega Cable, S.A. de C.V., MX
11830 2004 369 64 Instituto Costarricense de Electricidad
28573 1341 2315 247 Claro NXT Telecomunicacoes Ltda, BR
3816 1312 788 199 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1152 177 428 Techtel LMDS Comunicaciones Interactiva
6503 1137 346 478 Axtel, S.A.B. de C.V., MX
6147 1081 369 22 Telefonica del Peru S.A.A., PE
26615 1067 2503 52 TIM SA, BR

Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary
------------------------------------------

ASN No of nets /20 equiv MaxAgg Description
24835 1549 545 28 RAYA-AS, EG
24863 1502 389 20 LINKdotNET-AS, EG
36992 1367 1519 283 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
29571 1158 75 78 ORANGE-COTE-IVOIRE, CI
36935 935 521 42 Vodafone-, EG
6713 554 1861 34 IAM-AS, MA
15399 529 56 54 WANANCHI-, KE
36914 485 82 3 KENET-AS, KE
24757 436 73 5 EthioNet-AS, ET

Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary
----------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12400 3321 487 UNINET, MX
16509 9868 11373 3449 AMAZON-02, US
9808 9850 8743 68 CHINAMOBILE-CN China Mobile Communicati
12479 7711 1709 144 UNI2-AS, ES
7545 5661 777 677 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4936 4192 76 ERX-CERNET-BKB China Education and Rese
39891 4758 286 60 ALJAWWALSTC-AS, SA
11492 4602 305 605 CABLEONE, US
7155 4170 287 90 VIASAT-SP-BACKBONE, US
20940 3872 3396 128 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary
-----------------------------------------

ASN No of nets Net Savings Description
9808 9850 9782 CHINAMOBILE-CN China Mobile Communications Grou
12479 7711 7567 UNI2-AS, ES
16509 9868 6419 AMAZON-02, US
7545 5661 4984 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4936 4860 ERX-CERNET-BKB China Education and Research Net
39891 4758 4698 ALJAWWALSTC-AS, SA
7155 4170 4080 VIASAT-SP-BACKBONE, US
11492 4602 3997 CABLEONE, US
7552 3862 3842 VIETEL-AS-AP Viettel Group, VN
20940 3872 3744 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global)
-----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name
65536 DOCUMENT 5.102.30.0/24 65512 -Private Use AS-, ZZ
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US

Complete listing at https://thyme.apnic.net/current/data-badAS

Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------

Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses
--------------------------------

Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.189.192.0/24 Origin: 27593 RESERVED, ZZ
23.189.192.0/24 Transit: 174 COGENT-174, US
27.0.192.0/22 Origin: 138415 YANCYLIMITED-AS-HK Yancy Limited, HK
27.0.192.0/22 Transit: 51847 NEAROUTE, HK
27.0.192.0/24 Origin: 138195 MOACKCOLTD-AS-AP MOACK.Co.LTD, KR
27.0.192.0/24 Transit: 3786 LGDACOM LG DACOM Corporation, KR

Complete listing at https://thyme.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global)
-------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:37 /11:95 /12:297
/13:583 /14:1195 /15:2071 /16:13298 /17:8257 /18:13749
/19:24852 /20:43928 /21:51662 /22:111187 /23:98695 /24:573058
/25:723 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0

Advertised prefixes smaller than registry allocations
-----------------------------------------------------

ASN No of nets Total ann. Description
12479 6830 7711 UNI2-AS, ES
8151 6423 12400 UNINET, MX
11492 3515 4602 CABLEONE, US
39891 3440 4758 ALJAWWALSTC-AS, SA
6327 3402 3605 SHAW, CA
7155 3114 4170 VIASAT-SP-BACKBONE, US
22773 2614 3526 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2148 2494 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2138 3532 Telmex Colombia S.A., CO
8551 2111 2635 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global)
----------------------------------------------

1:1643 2:1499 3:322 4:6 5:4532 6:161
7:6 8:1516 9:1 11:172 12:1463 13:379
14:2398 15:318 16:209 17:369 18:758 20:358
21:4 22:188 23:6683 24:2714 25:2 27:2559
29:19 31:2691 32:48 34:61 35:127 36:2280
37:4469 38:7190 39:891 40:123 41:4074 42:981
43:2369 44:318 45:17083 46:4427 47:306 49:1946
50:1925 51:573 52:1586 54:313 55:998 56:5
57:166 58:1893 59:1247 60:1033 61:2587 62:2690
63:1894 64:5531 65:2317 66:4680 67:3002 68:1316
69:4097 70:1194 71:577 72:2904 74:2595 75:1549
76:630 77:2430 78:1849 79:2490 80:2184 81:1957
82:1553 83:1317 84:1652 85:3138 86:841 87:2265
88:1244 89:4053 90:677 91:8099 92:2211 93:2666
94:3672 95:4134 96:1295 97:315 98:1042 99:743
100:79 101:1184 102:3116 103:32528 104:4855 105:636
106:942 107:2757 108:1124 109:4084 110:2137 111:3280
112:2075 113:1592 114:1792 115:2031 116:1891 117:2621
118:2380 119:1965 120:1811 121:1327 122:2680 123:2229
124:1621 125:2884 126:32 128:1489 129:937 130:1114
131:1858 132:804 133:410 134:1717 135:318 136:942
137:1061 138:2843 139:1553 140:1393 141:1365 142:1587
143:1486 144:1010 145:349 146:2061 147:1842 148:2460
149:2562 150:1030 151:1342 152:2012 153:523 154:6478
155:1446 156:2313 157:1698 158:1114 159:2325 160:2627
161:1620 162:3580 163:1719 164:1637 165:2133 166:1172
167:1802 168:3943 169:797 170:4779 171:1019 172:3821
173:3038 174:908 175:1203 176:3630 177:4697 178:3583
179:2263 180:2354 181:3687 182:3429 183:1804 184:2273
185:20715 186:4996 187:4541 188:4046 189:4165 190:9322
191:1491 192:10947 193:9070 194:7484 195:5275 196:3123
197:2475 198:6029 199:7620 200:8058 201:6315 202:10477
203:10187 204:4568 205:3741 206:4490 207:3495 208:4155
209:5067 210:4653 211:2580 212:4294 213:3417 214:1082
215:50 216:6771 217:2816 218:1362 219:580 220:2044
221:1033 222:880 223:2239

End of report

This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats@lists.apnic.net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz@gmail.com>.

IPv4 Routing Table Report 04:00 +10GMT Sat 20 Apr, 2024

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary
----------------

BGP routing table entries examined: 944392
Prefixes after maximum aggregation (per Origin AS): 360904
Deaggregation factor: 2.62
Unique aggregates announced (without unneeded subnets): 460300
Total ASes present in the Internet Routing Table: 75677
Prefixes per ASN: 12.48
Origin-only ASes present in the Internet Routing Table: 64892
Origin ASes announcing only one prefix: 26586
Transit ASes present in the Internet Routing Table: 10785
Transit-only ASes present in the Internet Routing Table: 517
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 121
Max AS path prepend of ASN (150315) 116
Prefixes from unregistered ASNs in the Routing Table: 1044
Number of instances of unregistered ASNs: 1046
Number of 32-bit ASNs allocated by the RIRs: 44204
Number of 32-bit ASNs visible in the Routing Table: 36243
Prefixes from 32-bit ASNs in the Routing Table: 185454
Number of bogon 32-bit ASNs visible in the Routing Table: 16
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 589
Number of addresses announced to Internet: 3028224640
Equivalent to 180 /8s, 127 /16s and 10 /24s
Percentage of available address space announced: 81.8
Percentage of allocated address space announced: 81.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 311370

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes: 250540
Total APNIC prefixes after maximum aggregation: 73742
APNIC Deaggregation factor: 3.40
Prefixes being announced from the APNIC address blocks: 242704
Unique aggregates announced from the APNIC address blocks: 100466
APNIC Region origin ASes present in the Internet Routing Table: 14096
APNIC Prefixes per ASN: 17.22
APNIC Region origin ASes announcing only one prefix: 4271
APNIC Region transit ASes present in the Internet Routing Table: 1872
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 121
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9479
Number of APNIC addresses announced to Internet: 761931136
Equivalent to 45 /8s, 106 /16s and 37 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-153913
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes: 275322
Total ARIN prefixes after maximum aggregation: 124663
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 280196
Unique aggregates announced from the ARIN address blocks: 133382
ARIN Region origin ASes present in the Internet Routing Table: 19136
ARIN Prefixes per ASN: 14.64
ARIN Region origin ASes announcing only one prefix: 6960
ARIN Region transit ASes present in the Internet Routing Table: 1985
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4877
Number of ARIN addresses announced to Internet: 1268923648
Equivalent to 75 /8s, 162 /16s and 61 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-402332
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,


RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes: 264976
Total RIPE prefixes after maximum aggregation: 126706
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 259717
Unique aggregates announced from the RIPE address blocks: 163430
RIPE Region origin ASes present in the Internet Routing Table: 28606
RIPE Prefixes per ASN: 9.08
RIPE Region origin ASes announcing only one prefix: 12110
RIPE Region transit ASes present in the Internet Routing Table: 3975
Average RIPE Region AS path length visible: 4.4
Max RIPE Region AS path length visible: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11737
Number of RIPE addresses announced to Internet: 714687488
Equivalent to 42 /8s, 153 /16s and 68 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary
------------------------------

Prefixes being announced by LACNIC Region ASes: 121535
Total LACNIC prefixes after maximum aggregation: 28949
LACNIC Deaggregation factor: 4.20
Prefixes being announced from the LACNIC address blocks: 119765
Unique aggregates announced from the LACNIC address blocks: 49448
LACNIC Region origin ASes present in the Internet Routing Table: 11081
LACNIC Prefixes per ASN: 10.81
LACNIC Region origin ASes announcing only one prefix: 2599
LACNIC Region transit ASes present in the Internet Routing Table: 2396
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8956
Number of LACNIC addresses announced to Internet: 177085440
Equivalent to 10 /8s, 142 /16s and 28 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-274844 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary
-------------------------------

Prefixes being announced by AfriNIC Region ASes: 30975
Total AfriNIC prefixes after maximum aggregation: 6161
AfriNIC Deaggregation factor: 5.03
Prefixes being announced from the AfriNIC address blocks: 41421
Unique aggregates announced from the AfriNIC address blocks: 13111
AfriNIC Region origin ASes present in the Internet Routing Table: 1829
AfriNIC Prefixes per ASN: 22.65
AfriNIC Region origin ASes announcing only one prefix: 646
AfriNIC Region transit ASes present in the Internet Routing Table: 357
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 28
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1194
Number of AfriNIC addresses announced to Internet: 105283840
Equivalent to 6 /8s, 70 /16s and 129 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,


APNIC Region per AS prefix count summary
----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
9808 9882 8744 69 CHINAMOBILE-CN China Mobile Communicati
7545 5665 778 678 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4936 4192 76 ERX-CERNET-BKB China Education and Rese
7552 3879 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3618 1043 64 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 3595 499 257 BBIL-AP BHARTI Airtel Ltd., IN
45899 3290 1872 99 VNPT-AS-VN VNPT Corp, VN
24560 2782 864 374 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2313 11524 584 KIXS-AS-KR Korea Telecom, KR
4755 2199 434 196 TATACOMM-AS TATA Communications formerl

Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
16509 9846 11366 3476 AMAZON-02, US
11492 4603 305 604 CABLEONE, US
7155 4170 287 90 VIASAT-SP-BACKBONE, US
6327 3609 1320 75 SHAW, CA
22773 3512 3048 241 ASN-CXA-ALL-CCI-22773-RDC, US
174 3319 6629 838 COGENT-174, US
749 3202 54912 2454 DNIC-AS-00749, US
16625 3112 1323 2216 AKAMAI-AS, US
367 2828 3551 1347 DNIC-ASBLK-00306-00371, US
7018 2767 23647 1772 ATT-INTERNET4, US

Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
12479 7711 1709 144 UNI2-AS, ES
39891 4758 286 60 ALJAWWALSTC-AS, SA
20940 3879 3396 128 AKAMAI-ASN1, NL
9009 3284 285 1607 M247, RO
12389 2976 2303 899 ROSTELECOM-AS, RU
8551 2640 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
34984 2349 364 583 TELLCOM-AS, TR
13188 1607 100 26 TRIOLAN, UA
8452 1549 1852 14 TE-AS TE-AS, EG
44477 1536 100 727 STARK-INDUSTRIES, GB

Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary
-----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12393 3319 483 UNINET, MX
10620 3524 495 908 Telmex Colombia S.A., CO
13999 2530 350 660 Mega Cable, S.A. de C.V., MX
11830 2004 369 64 Instituto Costarricense de Electricidad
28573 1340 2313 251 Claro NXT Telecomunicacoes Ltda, BR
3816 1314 788 192 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1156 175 429 Techtel LMDS Comunicaciones Interactiva
6503 1133 314 478 Axtel, S.A.B. de C.V., MX
6147 1102 369 22 Telefonica del Peru S.A.A., PE
22884 1068 114 390 TOTAL PLAY TELECOMUNICACIONES SA DE CV,

Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary
------------------------------------------

ASN No of nets /20 equiv MaxAgg Description
24835 1549 545 28 RAYA-AS, EG
24863 1501 389 20 LINKdotNET-AS, EG
36992 1368 1519 282 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
29571 1206 76 63 ORANGE-COTE-IVOIRE, CI
36935 935 521 42 Vodafone-, EG
6713 557 1861 35 IAM-AS, MA
15399 531 56 54 WANANCHI-, KE
36914 483 82 3 KENET-AS, KE
24757 436 73 5 EthioNet-AS, ET

Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary
----------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12393 3319 483 UNINET, MX
9808 9882 8744 69 CHINAMOBILE-CN China Mobile Communicati
16509 9846 11366 3476 AMAZON-02, US
12479 7711 1709 144 UNI2-AS, ES
7545 5665 778 678 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4936 4192 76 ERX-CERNET-BKB China Education and Rese
39891 4758 286 60 ALJAWWALSTC-AS, SA
11492 4603 305 604 CABLEONE, US
7155 4170 287 90 VIASAT-SP-BACKBONE, US
7552 3879 1330 20 VIETEL-AS-AP Viettel Group, VN

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary
-----------------------------------------

ASN No of nets Net Savings Description
9808 9882 9813 CHINAMOBILE-CN China Mobile Communications Grou
12479 7711 7567 UNI2-AS, ES
16509 9846 6370 AMAZON-02, US
7545 5665 4987 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4936 4860 ERX-CERNET-BKB China Education and Research Net
39891 4758 4698 ALJAWWALSTC-AS, SA
7155 4170 4080 VIASAT-SP-BACKBONE, US
11492 4603 3999 CABLEONE, US
7552 3879 3859 VIETEL-AS-AP Viettel Group, VN
20940 3879 3751 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global)
-----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name
65536 DOCUMENT 5.102.30.0/24 65512 -Private Use AS-, ZZ
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US

Complete listing at https://thyme.apnic.net/current/data-badAS

Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------

Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses
--------------------------------

Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.175.120.0/24 Origin: 400967 ASSUREDNET-ASN1, US
23.175.120.0/24 Transit: 21700 NEPTUNE-NETWORKS, US
23.189.192.0/24 Origin: 27593 RESERVED, ZZ
23.189.192.0/24 Transit: 174 COGENT-174, US
27.0.192.0/22 Origin: 138415 YANCYLIMITED-AS-HK Yancy Limited, HK
27.0.192.0/22 Transit: 51847 NEAROUTE, HK

Complete listing at https://thyme.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global)
-------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:37 /11:95 /12:298
/13:583 /14:1195 /15:2068 /16:13285 /17:8263 /18:13701
/19:24845 /20:43905 /21:51701 /22:111356 /23:98720 /24:573584
/25:726 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0

Advertised prefixes smaller than registry allocations
-----------------------------------------------------

ASN No of nets Total ann. Description
12479 6826 7711 UNI2-AS, ES
8151 6425 12393 UNINET, MX
11492 3516 4603 CABLEONE, US
39891 3440 4758 ALJAWWALSTC-AS, SA
6327 3406 3609 SHAW, CA
7155 3114 4170 VIASAT-SP-BACKBONE, US
22773 2601 3512 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2145 2490 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2137 3524 Telmex Colombia S.A., CO
8551 2116 2640 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global)
----------------------------------------------

1:1654 2:1502 3:324 4:6 5:4527 6:163
7:6 8:1513 9:1 11:172 12:1456 13:371
14:2399 15:317 16:209 17:369 18:765 20:361
21:4 22:188 23:6690 24:2711 25:2 27:2561
29:19 31:2698 32:48 34:60 35:131 36:2298
37:4471 38:7279 39:891 40:123 41:4093 42:984
43:2376 44:314 45:17061 46:4442 47:305 49:1948
50:1922 51:573 52:1584 54:311 55:927 56:5
57:169 58:1922 59:1251 60:1032 61:2592 62:2693
63:1892 64:5528 65:2346 66:4694 67:3002 68:1336
69:4115 70:1188 71:574 72:2892 74:2594 75:1551
76:610 77:2435 78:1849 79:2495 80:2182 81:1962
82:1560 83:1317 84:1640 85:3129 86:841 87:2266
88:1241 89:4070 90:667 91:8104 92:2215 93:2667
94:3676 95:4138 96:1294 97:314 98:1038 99:742
100:78 101:1186 102:3143 103:32556 104:4845 105:651
106:949 107:2772 108:1111 109:4113 110:2146 111:3297
112:2074 113:1594 114:1785 115:2033 116:1889 117:2624
118:2392 119:1969 120:1808 121:1327 122:2662 123:2237
124:1622 125:2888 126:32 128:1482 129:937 130:1120
131:1842 132:803 133:410 134:1719 135:319 136:938
137:1062 138:2831 139:1550 140:1392 141:1367 142:1587
143:1481 144:1005 145:345 146:2063 147:1854 148:2494
149:2580 150:1036 151:1343 152:2028 153:524 154:6491
155:1450 156:2470 157:1722 158:1117 159:2328 160:2641
161:1637 162:3587 163:1697 164:1639 165:2130 166:1172
167:1792 168:3914 169:798 170:4826 171:1021 172:3828
173:3032 174:901 175:1201 176:3648 177:4649 178:3572
179:2267 180:2356 181:3690 182:3432 183:1806 184:2271
185:20730 186:5010 187:4480 188:4063 189:4172 190:9294
191:1446 192:10972 193:9066 194:7473 195:5275 196:3145
197:2478 198:6037 199:7652 200:8044 201:6311 202:10478
203:10170 204:4566 205:3775 206:4494 207:3495 208:4153
209:5066 210:4658 211:2580 212:4288 213:3426 214:1061
215:50 216:6775 217:2821 218:1362 219:579 220:2048
221:1033 222:880 223:2241

End of report

This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats@lists.apnic.net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz@gmail.com>.

IPv4 Routing Table Report 04:00 +10GMT Sat 27 Apr, 2024

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary
----------------

BGP routing table entries examined: 945677
Prefixes after maximum aggregation (per Origin AS): 361558
Deaggregation factor: 2.62
Unique aggregates announced (without unneeded subnets): 461329
Total ASes present in the Internet Routing Table: 75744
Prefixes per ASN: 12.49
Origin-only ASes present in the Internet Routing Table: 64957
Origin ASes announcing only one prefix: 26638
Transit ASes present in the Internet Routing Table: 10787
Transit-only ASes present in the Internet Routing Table: 515
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1054
Number of instances of unregistered ASNs: 1056
Number of 32-bit ASNs allocated by the RIRs: 44273
Number of 32-bit ASNs visible in the Routing Table: 36321
Prefixes from 32-bit ASNs in the Routing Table: 185962
Number of bogon 32-bit ASNs visible in the Routing Table: 16
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 600
Number of addresses announced to Internet: 3028129152
Equivalent to 180 /8s, 125 /16s and 149 /24s
Percentage of available address space announced: 81.8
Percentage of allocated address space announced: 81.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 311967

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes: 250709
Total APNIC prefixes after maximum aggregation: 73906
APNIC Deaggregation factor: 3.39
Prefixes being announced from the APNIC address blocks: 242790
Unique aggregates announced from the APNIC address blocks: 100697
APNIC Region origin ASes present in the Internet Routing Table: 14121
APNIC Prefixes per ASN: 17.19
APNIC Region origin ASes announcing only one prefix: 4280
APNIC Region transit ASes present in the Internet Routing Table: 1880
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 32
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9507
Number of APNIC addresses announced to Internet: 761371776
Equivalent to 45 /8s, 97 /16s and 156 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-153913
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes: 275608
Total ARIN prefixes after maximum aggregation: 124937
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 280646
Unique aggregates announced from the ARIN address blocks: 133663
ARIN Region origin ASes present in the Internet Routing Table: 19144
ARIN Prefixes per ASN: 14.66
ARIN Region origin ASes announcing only one prefix: 6970
ARIN Region transit ASes present in the Internet Routing Table: 1980
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4891
Number of ARIN addresses announced to Internet: 1268586752
Equivalent to 75 /8s, 157 /16s and 25 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-402332
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,


RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes: 265665
Total RIPE prefixes after maximum aggregation: 126893
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 260334
Unique aggregates announced from the RIPE address blocks: 163822
RIPE Region origin ASes present in the Internet Routing Table: 28629
RIPE Prefixes per ASN: 9.09
RIPE Region origin ASes announcing only one prefix: 12121
RIPE Region transit ASes present in the Internet Routing Table: 3978
Average RIPE Region AS path length visible: 4.4
Max RIPE Region AS path length visible: 28
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11759
Number of RIPE addresses announced to Internet: 714824960
Equivalent to 42 /8s, 155 /16s and 93 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary
------------------------------

Prefixes being announced by LACNIC Region ASes: 121581
Total LACNIC prefixes after maximum aggregation: 28932
LACNIC Deaggregation factor: 4.20
Prefixes being announced from the LACNIC address blocks: 119777
Unique aggregates announced from the LACNIC address blocks: 49590
LACNIC Region origin ASes present in the Internet Routing Table: 11085
LACNIC Prefixes per ASN: 10.81
LACNIC Region origin ASes announcing only one prefix: 2614
LACNIC Region transit ASes present in the Internet Routing Table: 2392
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8960
Number of LACNIC addresses announced to Internet: 177147648
Equivalent to 10 /8s, 143 /16s and 15 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-274844 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary
-------------------------------

Prefixes being announced by AfriNIC Region ASes: 31060
Total AfriNIC prefixes after maximum aggregation: 6200
AfriNIC Deaggregation factor: 5.01
Prefixes being announced from the AfriNIC address blocks: 41530
Unique aggregates announced from the AfriNIC address blocks: 13091
AfriNIC Region origin ASes present in the Internet Routing Table: 1841
AfriNIC Prefixes per ASN: 22.56
AfriNIC Region origin ASes announcing only one prefix: 653
AfriNIC Region transit ASes present in the Internet Routing Table: 360
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 31
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1204
Number of AfriNIC addresses announced to Internet: 105882112
Equivalent to 6 /8s, 79 /16s and 162 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,


APNIC Region per AS prefix count summary
----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
9808 9891 8744 68 CHINAMOBILE-CN China Mobile Communicati
7545 5668 777 678 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4938 4192 74 ERX-CERNET-BKB China Education and Rese
7552 3881 1330 20 VIETEL-AS-AP Viettel Group, VN
9498 3610 500 257 BBIL-AP BHARTI Airtel Ltd., IN
7713 3584 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3288 1872 99 VNPT-AS-VN VNPT Corp, VN
24560 2781 863 372 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2308 11524 584 KIXS-AS-KR Korea Telecom, KR
4755 2197 434 195 TATACOMM-AS TATA Communications formerl

Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
16509 9805 11358 3507 AMAZON-02, US
11492 4597 305 618 CABLEONE, US
7155 4169 287 89 VIASAT-SP-BACKBONE, US
6327 3614 1320 79 SHAW, CA
22773 3506 3046 240 ASN-CXA-ALL-CCI-22773-RDC, US
174 3414 6630 840 COGENT-174, US
749 3200 54911 2452 DNIC-AS-00749, US
16625 3113 1323 2217 AKAMAI-AS, US
367 2820 3548 1345 DNIC-ASBLK-00306-00371, US
396982 2767 3639 415 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary
---------------------------------------

ASN No of nets /20 equiv MaxAgg Description
12479 7709 1708 144 UNI2-AS, ES
39891 4741 285 59 ALJAWWALSTC-AS, SA
20940 3904 3396 132 AKAMAI-ASN1, NL
9009 3298 286 1620 M247, RO
12389 2771 2293 883 ROSTELECOM-AS, RU
8551 2626 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
34984 2347 363 584 TELLCOM-AS, TR
13188 1607 100 26 TRIOLAN, UA
8452 1563 1852 14 TE-AS TE-AS, EG
44477 1531 100 723 STARK-INDUSTRIES, GB

Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary
-----------------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12384 3314 484 UNINET, MX
10620 3526 495 909 Telmex Colombia S.A., CO
13999 2540 351 661 Mega Cable, S.A. de C.V., MX
11830 2004 369 64 Instituto Costarricense de Electricidad
28573 1347 2313 251 Claro NXT Telecomunicacoes Ltda, BR
3816 1314 788 192 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1165 176 433 Techtel LMDS Comunicaciones Interactiva
6503 1133 314 478 Axtel, S.A.B. de C.V., MX
6147 1104 369 22 Telefonica del Peru S.A.A., PE
22884 1071 114 374 TOTAL PLAY TELECOMUNICACIONES SA DE CV,

Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary
------------------------------------------

ASN No of nets /20 equiv MaxAgg Description
24835 1549 545 28 RAYA-AS, EG
24863 1503 389 20 LINKdotNET-AS, EG
36992 1370 1519 282 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
29571 1203 76 65 ORANGE-COTE-IVOIRE, CI
36935 935 521 42 Vodafone-, EG
6713 556 1861 35 IAM-AS, MA
15399 531 55 54 WANANCHI-, KE
36914 486 82 3 KENET-AS, KE
24757 435 73 5 EthioNet-AS, ET

Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary
----------------------------------

ASN No of nets /20 equiv MaxAgg Description
8151 12384 3314 484 UNINET, MX
9808 9891 8744 68 CHINAMOBILE-CN China Mobile Communicati
16509 9805 11358 3507 AMAZON-02, US
12479 7709 1708 144 UNI2-AS, ES
7545 5668 777 678 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4938 4192 74 ERX-CERNET-BKB China Education and Rese
39891 4741 285 59 ALJAWWALSTC-AS, SA
11492 4597 305 618 CABLEONE, US
7155 4169 287 89 VIASAT-SP-BACKBONE, US
20940 3904 3396 132 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary
-----------------------------------------

ASN No of nets Net Savings Description
9808 9891 9823 CHINAMOBILE-CN China Mobile Communications Grou
12479 7709 7565 UNI2-AS, ES
16509 9805 6298 AMAZON-02, US
7545 5668 4990 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4938 4864 ERX-CERNET-BKB China Education and Research Net
39891 4741 4682 ALJAWWALSTC-AS, SA
7155 4169 4080 VIASAT-SP-BACKBONE, US
11492 4597 3979 CABLEONE, US
7552 3881 3861 VIETEL-AS-AP Viettel Group, VN
20940 3904 3772 AKAMAI-ASN1, NL

Complete listing at https://thyme.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global)
-----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name
65536 DOCUMENT 5.102.30.0/24 65512 -Private Use AS-, ZZ
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US

Complete listing at https://thyme.apnic.net/current/data-badAS

Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------

Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses
--------------------------------

Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.176.168.0/24 Origin: 17095 BUILDBUDDY-01, US
23.176.168.0/24 Transit: 36236 NETACTUATE, US
23.189.192.0/24 Origin: 27593 RESERVED, ZZ
23.189.192.0/24 Transit: 174 COGENT-174, US
27.0.192.0/22 Origin: 138415 YANCYLIMITED-AS-HK Yancy Limited, HK
27.0.192.0/22 Transit: 51847 NEAROUTE, HK

Complete listing at https://thyme.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global)
-------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:37 /11:95 /12:298
/13:582 /14:1183 /15:2067 /16:13275 /17:8269 /18:13744
/19:24829 /20:43910 /21:51691 /22:111358 /23:98731 /24:574852
/25:726 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0

Advertised prefixes smaller than registry allocations
-----------------------------------------------------

ASN No of nets Total ann. Description
12479 6820 7709 UNI2-AS, ES
8151 6426 12384 UNINET, MX
11492 3510 4597 CABLEONE, US
39891 3424 4741 ALJAWWALSTC-AS, SA
6327 3410 3614 SHAW, CA
7155 3113 4169 VIASAT-SP-BACKBONE, US
22773 2596 3506 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2153 2499 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2139 3526 Telmex Colombia S.A., CO
8551 2102 2626 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global)
----------------------------------------------

1:1653 2:1487 3:332 4:6 5:4528 6:163
7:6 8:1511 9:1 11:172 12:1458 13:365
14:2411 15:317 16:209 17:369 18:767 20:364
21:4 22:188 23:6760 24:2711 25:2 27:2568
29:19 31:2606 32:48 34:61 35:131 36:2294
37:4475 38:7352 39:893 40:122 41:4124 42:985
43:2382 44:314 45:17082 46:4460 47:306 49:1947
50:1925 51:573 52:1578 54:307 55:986 56:5
57:169 58:1922 59:1246 60:1031 61:2597 62:2694
63:1898 64:5522 65:2340 66:4678 67:2991 68:1337
69:4107 70:1190 71:576 72:2889 74:2600 75:1554
76:611 77:2470 78:1854 79:2510 80:2189 81:2008
82:1556 83:1335 84:1656 85:3140 86:848 87:2262
88:1243 89:4089 90:671 91:8102 92:2299 93:2684
94:3663 95:4132 96:1295 97:315 98:1043 99:741
100:74 101:1184 102:3166 103:32588 104:4860 105:656
106:945 107:2791 108:1111 109:4055 110:2148 111:3295
112:2070 113:1594 114:1798 115:2035 116:1897 117:2623
118:2392 119:1970 120:1807 121:1327 122:2688 123:2234
124:1626 125:2887 126:32 128:1483 129:937 130:1130
131:1832 132:804 133:410 134:1733 135:321 136:937
137:1066 138:2823 139:1557 140:1396 141:1367 142:1585
143:1477 144:1001 145:361 146:2053 147:1867 148:2497
149:2699 150:1035 151:1348 152:2050 153:524 154:6469
155:1460 156:2466 157:1753 158:1149 159:2322 160:2654
161:1657 162:3563 163:1700 164:1640 165:2122 166:1173
167:1790 168:3871 169:798 170:4828 171:1024 172:3837
173:3041 174:897 175:1204 176:3641 177:4683 178:3737
179:2221 180:2347 181:3719 182:3437 183:1808 184:2267
185:20753 186:5000 187:4451 188:4066 189:4161 190:9400
191:1466 192:10969 193:9094 194:7493 195:5260 196:3161
197:2476 198:6051 199:7717 200:7993 201:6319 202:10487
203:10176 204:4585 205:3790 206:4494 207:3540 208:4150
209:5061 210:4656 211:2581 212:4270 213:3439 214:1060
215:50 216:6773 217:2950 218:1359 219:579 220:2053
221:1033 222:883 223:2245

End of report