Mailing List Archive

SMTP-friendly VPS provider where I can also get a BGP feed
Hey all,

I apologize if this isn't the right place to post this; however, I
thought maybe the NANOG community would be able to point me in the right
direction.

I'm looking for a place that I can host a mailer. My primary use case
is a Mailman-style technical discussion list; much like NANOG but
software related instead of network related: READ: non-commercial in nature.

I'm currently a vultr customer, but they're refusing to unblock port 25
on my account. I've tried explaining my use case but no matter who I
talk to over there they just keep pointing me to their spam policy.

Thanks!
-Daniel
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
Pretty much every popular provider blocks port 25 out by default, and
they'll instead try to steer customers to use a smart host. However, some,
including Linode, will unblock port 25 by request:
https://www.linode.com/docs/guides/running-a-mail-server/#sending-email-on-linode

On Tue, Sep 26, 2023 at 6:11?AM Daniel Corbe <daniel@corbe.net> wrote:

> Hey all,
>
> I apologize if this isn't the right place to post this; however, I
> thought maybe the NANOG community would be able to point me in the right
> direction.
>
> I'm looking for a place that I can host a mailer. My primary use case
> is a Mailman-style technical discussion list; much like NANOG but
> software related instead of network related: READ: non-commercial in
> nature.
>
> I'm currently a vultr customer, but they're refusing to unblock port 25
> on my account. I've tried explaining my use case but no matter who I
> talk to over there they just keep pointing me to their spam policy.
>
> Thanks!
> -Daniel
>


--
Jonathan Leist
Staff Engineer
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
On 9/26/23 06:09, Daniel Corbe wrote:
> I'm looking for a place that I can host a mailer.  My primary use case
> is a Mailman-style technical discussion list; much like NANOG but
> software related instead of network related: READ: non-commercial in
> nature.
>
> I'm currently a vultr customer, but they're refusing to unblock port
> 25 on my account.  I've tried explaining my use case but no matter who
> I talk to over there they just keep pointing me to their spam policy.

I've been a happy customer of prgmr.com now TornadoVPS.  They will
definitely allow port 25 outbound.  It was unblocked by default when I
signed up years ago and I think still is even on new accounts.

I don't know if they will do BGP.  In the past, they had said they would
by request provided you had your own AS and IP space. I think they also
had offered to do one under a private ASN for route collection.

--
Brandon Martin
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
DigitalOcean.com also lets you send and receive on port 25, provided your MTA isn’t configured as an open relay.

-mel

> On Sep 26, 2023, at 7:38 AM, Brandon Martin <lists.nanog@monmotha.net> wrote:
>
> ?On 9/26/23 06:09, Daniel Corbe wrote:
>> I'm looking for a place that I can host a mailer. My primary use case is a Mailman-style technical discussion list; much like NANOG but software related instead of network related: READ: non-commercial in nature.
>>
>> I'm currently a vultr customer, but they're refusing to unblock port 25 on my account. I've tried explaining my use case but no matter who I talk to over there they just keep pointing me to their spam policy.
>
> I've been a happy customer of prgmr.com now TornadoVPS. They will definitely allow port 25 outbound. It was unblocked by default when I signed up years ago and I think still is even on new accounts.
>
> I don't know if they will do BGP. In the past, they had said they would by request provided you had your own AS and IP space. I think they also had offered to do one under a private ASN for route collection.
>
> --
> Brandon Martin
>
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
> On 26 Sep 2023, at 11:09, Daniel Corbe <daniel@corbe.net> wrote:
>
> I'm currently a vultr customer, but they're refusing to unblock port 25 on my account. I've tried explaining my use case but no matter who I talk to over there they just keep pointing me to their spam policy.


I run an MTA in Hetzner. Once you’ve paid a bill, you can raise a request to unblock port 25
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
You can try v.ps from xTom, we can provide BGP sessions in some locations as well as port 25 unblock.

From: NANOG <nanog-bounces+david=xtom.com@nanog.org> on behalf of Phil Lavin via NANOG <nanog@nanog.org>
Date: Wednesday, September 27, 2023 at 01:12
To: Daniel Corbe <daniel@corbe.net>
Cc: nanog@nanog.org <nanog@nanog.org>
Subject: Re: SMTP-friendly VPS provider where I can also get a BGP feed
> On 26 Sep 2023, at 11:09, Daniel Corbe <daniel@corbe.net> wrote:
>
> I'm currently a vultr customer, but they're refusing to unblock port 25 on my account. I've tried explaining my use case but no matter who I talk to over there they just keep pointing me to their spam policy.


I run an MTA in Hetzner. Once you?ve paid a bill, you can raise a request to unblock port 25
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
I've run a mail server on Linode for 6 or 7 years now; no technical problems.

End-node, Zimbra, postfix.

Cheers,
-- jra

----- Original Message -----
> From: "Jonathan Leist via NANOG" <nanog@nanog.org>
> To: "Daniel Corbe" <daniel@corbe.net>
> Cc: nanog@nanog.org
> Sent: Tuesday, September 26, 2023 10:32:51 AM
> Subject: Re: SMTP-friendly VPS provider where I can also get a BGP feed

> Pretty much every popular provider blocks port 25 out by default, and
> they'll instead try to steer customers to use a smart host. However, some,
> including Linode, will unblock port 25 by request:
> https://www.linode.com/docs/guides/running-a-mail-server/#sending-email-on-linode
>
> On Tue, Sep 26, 2023 at 6:11?AM Daniel Corbe <daniel@corbe.net> wrote:
>
>> Hey all,
>>
>> I apologize if this isn't the right place to post this; however, I
>> thought maybe the NANOG community would be able to point me in the right
>> direction.
>>
>> I'm looking for a place that I can host a mailer. My primary use case
>> is a Mailman-style technical discussion list; much like NANOG but
>> software related instead of network related: READ: non-commercial in
>> nature.
>>
>> I'm currently a vultr customer, but they're refusing to unblock port 25
>> on my account. I've tried explaining my use case but no matter who I
>> talk to over there they just keep pointing me to their spam policy.
>>
>> Thanks!
>> -Daniel
>>
>
>
> --
> Jonathan Leist
> Staff Engineer

--
Jay R. Ashworth Baylink jra@baylink.com
Designer The Things I Think RFC 2100
Ashworth & Associates http://www.bcp38.info 2000 Land Rover DII
St Petersburg FL USA BCP38: Ask For It By Name! +1 727 647 1274
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
True, but only for IPv4; IPv6 outbound port 25 is summarily blocked:
https://docs.digitalocean.com/products/networking/ipv6/details/limits/

Thanks,
Ward.


Mel Beckman <mel@beckman.org> schreef op 26 september 2023 10:43:51 EDT:
>DigitalOcean.com also lets you send and receive on port 25, provided your MTA isn’t configured as an open relay.
>
> -mel
>
>> On Sep 26, 2023, at 7:38 AM, Brandon Martin <lists.nanog@monmotha.net> wrote:
>>
>> ?On 9/26/23 06:09, Daniel Corbe wrote:
>>> I'm looking for a place that I can host a mailer. My primary use case is a Mailman-style technical discussion list; much like NANOG but software related instead of network related: READ: non-commercial in nature.
>>>
>>> I'm currently a vultr customer, but they're refusing to unblock port 25 on my account. I've tried explaining my use case but no matter who I talk to over there they just keep pointing me to their spam policy.
>>
>> I've been a happy customer of prgmr.com now TornadoVPS. They will definitely allow port 25 outbound. It was unblocked by default when I signed up years ago and I think still is even on new accounts.
>>
>> I don't know if they will do BGP. In the past, they had said they would by request provided you had your own AS and IP space. I think they also had offered to do one under a private ASN for route collection.
>>
>> --
>> Brandon Martin
>>

--
Sent from my Android device with K-9 Mail. Please excuse my brevity.
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
Not sure if this helps, but they only appear to block 25 for IPv4.

IPv6 works fine.

Supposedly you can open a support-ticket to have this block removed, but
I'm assuming you've already done that?

- bryan


On 9/26/23 12:09, Daniel Corbe wrote:
> Hey all,
>
> I apologize if this isn't the right place to post this; however, I
> thought maybe the NANOG community would be able to point me in the right
> direction.
>
> I'm looking for a place that I can host a mailer.  My primary use case
> is a Mailman-style technical discussion list; much like NANOG but
> software related instead of network related: READ: non-commercial in
> nature.
>
> I'm currently a vultr customer, but they're refusing to unblock port 25
> on my account.  I've tried explaining my use case but no matter who I
> talk to over there they just keep pointing me to their spam policy.
>
> Thanks!
> -Daniel
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
Yes, that is the case (read the original post, this is addressed).

Le 26 septembre 2023 16:13:37 UTC, Bryan Holloway <bryan@shout.net> a écrit :
>Not sure if this helps, but they only appear to block 25 for IPv4.
>
>IPv6 works fine.
>
>Supposedly you can open a support-ticket to have this block removed, but I'm assuming you've already done that?
>
> - bryan
>
>
>On 9/26/23 12:09, Daniel Corbe wrote:
>> Hey all,
>>
>> I apologize if this isn't the right place to post this; however, I thought maybe the NANOG community would be able to point me in the right direction.
>>
>> I'm looking for a place that I can host a mailer.  My primary use case is a Mailman-style technical discussion list; much like NANOG but software related instead of network related: READ: non-commercial in nature.
>>
>> I'm currently a vultr customer, but they're refusing to unblock port 25 on my account.  I've tried explaining my use case but no matter who I talk to over there they just keep pointing me to their spam policy.
>>
>> Thanks!
>> -Daniel

--
Sent from my Android device with K-9 Mail. Please excuse my brevity.
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
Once upon a time, Jay R. Ashworth <jra@baylink.com> said:
> I've run a mail server on Linode for 6 or 7 years now; no technical problems.

Same, although for about 15 years now. One suggestion I'd make is to
use IPv6 and get a dedicated /64 (free on request) - it can help a
little with "unclean neighborhood" reputation (an issue with any VPS as
they can't police everything).

--
Chris Adams <cma@cmadams.net>
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
I've been using Linode, also; works fine on the Linode end, but I still
see occasional rejections based on my Linode IP address (most recently
from outlook.com). It's nothing my specific IP is doing, but appears to
be blacklisting of an address range. And gmail randomly puts some
outgoing mail into recipients' spam folders. Trying to get an address
unblocked by a major provider works almost as well as howling into the wind.

Maybe I'm being stubborn to insist on continuing to run what's basically
a family mail server, but it does seem like there's a matter of
principle there: it should be possible to have an email account without
having all the emails stored by a third party. If the answer ends up
being, "Oh, just use gmail, everybody else does!" ... well, so be it, I
guess, but we should be clear that something got lost in that transition.

Jim Shankland

On 9/26/23 9:10 AM, Jay R. Ashworth wrote:
> I've run a mail server on Linode for 6 or 7 years now; no technical problems.
>
> End-node, Zimbra, postfix.
>
> Cheers,
> -- jra
>
> ----- Original Message -----
>> From: "Jonathan Leist via NANOG" <nanog@nanog.org>
>> To: "Daniel Corbe" <daniel@corbe.net>
>> Cc: nanog@nanog.org
>> Sent: Tuesday, September 26, 2023 10:32:51 AM
>> Subject: Re: SMTP-friendly VPS provider where I can also get a BGP feed
>> Pretty much every popular provider blocks port 25 out by default, and
>> they'll instead try to steer customers to use a smart host. However, some,
>> including Linode, will unblock port 25 by request:
>> https://www.linode.com/docs/guides/running-a-mail-server/#sending-email-on-linode
>>
>> On Tue, Sep 26, 2023 at 6:11?AM Daniel Corbe <daniel@corbe.net> wrote:
>>
>>> Hey all,
>>>
>>> I apologize if this isn't the right place to post this; however, I
>>> thought maybe the NANOG community would be able to point me in the right
>>> direction.
>>>
>>> I'm looking for a place that I can host a mailer. My primary use case
>>> is a Mailman-style technical discussion list; much like NANOG but
>>> software related instead of network related: READ: non-commercial in
>>> nature.
>>>
>>> I'm currently a vultr customer, but they're refusing to unblock port 25
>>> on my account. I've tried explaining my use case but no matter who I
>>> talk to over there they just keep pointing me to their spam policy.
>>>
>>> Thanks!
>>> -Daniel
>>>
>>
>> --
>> Jonathan Leist
>> Staff Engineer
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
On 9/26/23 11:41?AM, Chris Adams wrote:
> Same, although for about 15 years now. One suggestion I'd make is
> to use IPv6 and get a dedicated /64 (free on request) - it can help
> a little with "unclean neighborhood" reputation (an issue with any
> VPS as they can't police everything).

+1 for the dedicated /64.

This is relatively simple and avoids unsavory neighbors in a shared /64.

N.B. you will need to tweak IPv6 routing to favor the new dedicated /64
over the shared /64.



--
Grant. . . .
unix || die
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
One thing you should consider about running a "family" mail server (or any other IT services for friends and family): that you have a clearly documented path of management succession. A dear friend of mine passed away last year and was running just such an email server. Nobody really knew how to get into it for maintenance, and a couple weeks after he passed. it crashed, and none of us knew precisely where it was physically located (on the end of a VPN tunnel, it tuns out). This took down email for 100 of his closest friends and family members for several weeks. We couldn't even unlock the domain,

Personally, this has spurred me to create much better documentation of my own client services, and to involve a successor unlikely to be traveling with me ????

-mel
________________________________
From: NANOG <nanog-bounces+mel=beckman.org@nanog.org> on behalf of Jim Shankland via NANOG <nanog@nanog.org>
Sent: Tuesday, September 26, 2023 9:46 AM
To: nanog@nanog.org <nanog@nanog.org>
Subject: Re: SMTP-friendly VPS provider where I can also get a BGP feed

I've been using Linode, also; works fine on the Linode end, but I still
see occasional rejections based on my Linode IP address (most recently
from outlook.com). It's nothing my specific IP is doing, but appears to
be blacklisting of an address range. And gmail randomly puts some
outgoing mail into recipients' spam folders. Trying to get an address
unblocked by a major provider works almost as well as howling into the wind.

Maybe I'm being stubborn to insist on continuing to run what's basically
a family mail server, but it does seem like there's a matter of
principle there: it should be possible to have an email account without
having all the emails stored by a third party. If the answer ends up
being, "Oh, just use gmail, everybody else does!" ... well, so be it, I
guess, but we should be clear that something got lost in that transition.

Jim Shankland

On 9/26/23 9:10 AM, Jay R. Ashworth wrote:
> I've run a mail server on Linode for 6 or 7 years now; no technical problems.
>
> End-node, Zimbra, postfix.
>
> Cheers,
> -- jra
>
> ----- Original Message -----
>> From: "Jonathan Leist via NANOG" <nanog@nanog.org>
>> To: "Daniel Corbe" <daniel@corbe.net>
>> Cc: nanog@nanog.org
>> Sent: Tuesday, September 26, 2023 10:32:51 AM
>> Subject: Re: SMTP-friendly VPS provider where I can also get a BGP feed
>> Pretty much every popular provider blocks port 25 out by default, and
>> they'll instead try to steer customers to use a smart host. However, some,
>> including Linode, will unblock port 25 by request:
>> https://www.linode.com/docs/guides/running-a-mail-server/#sending-email-on-linode
>>
>> On Tue, Sep 26, 2023 at 6:11?AM Daniel Corbe <daniel@corbe.net> wrote:
>>
>>> Hey all,
>>>
>>> I apologize if this isn't the right place to post this; however, I
>>> thought maybe the NANOG community would be able to point me in the right
>>> direction.
>>>
>>> I'm looking for a place that I can host a mailer. My primary use case
>>> is a Mailman-style technical discussion list; much like NANOG but
>>> software related instead of network related: READ: non-commercial in
>>> nature.
>>>
>>> I'm currently a vultr customer, but they're refusing to unblock port 25
>>> on my account. I've tried explaining my use case but no matter who I
>>> talk to over there they just keep pointing me to their spam policy.
>>>
>>> Thanks!
>>> -Daniel
>>>
>>
>> --
>> Jonathan Leist
>> Staff Engineer
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
Once upon a time, Grant Taylor <gtaylor@tnetconsulting.net> said:
> N.B. you will need to tweak IPv6 routing to favor the new dedicated
> /64 over the shared /64.

Yeah, it appears Linode implements the dedicated /64 by routing it to
the shared /64 address, so you can't just remove the shared /64.

And unfortunately, for Linux distributions that use NetworkManager
(which is probably most current releases), NM changed which v6 address
is "preferred" at one point; in old versions, it was the last specified
address, but then it changed to the first specified address (which
probably makes more sense but was still an annoying change).

--
Chris Adams <cma@cmadams.net>
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
That is extremely good and important advice! It seemed much less
pertinent back when I was in my 30's, but planning for the unexpected
is, or should be, a key part of all our jobs.


Jim Shankland



On 9/26/23 10:01 AM, Mel Beckman wrote:
> One thing you should consider about running a "family" mail server (or
> any other IT services for friends and family): that you have a clearly
> documented path of management succession. A dear friend of mine passed
> away  last year and was running just such an email server. Nobody
> really knew how to get into it for maintenance, and a couple weeks
> after he passed. it crashed, and none of us knew precisely where it
> was physically located (on the end of a VPN tunnel, it tuns out). This
> took down email for 100 of his closest friends and family members for
> several weeks. We couldn't even unlock the domain,
>
> Personally, this has spurred me to create much better documentation
> of  my own client services, and to involve a successor unlikely to be
> traveling with me ????
>
>  -mel
> ------------------------------------------------------------------------
> *From:* NANOG <nanog-bounces+mel=beckman.org@nanog.org> on behalf of
> Jim Shankland via NANOG <nanog@nanog.org>
> *Sent:* Tuesday, September 26, 2023 9:46 AM
> *To:* nanog@nanog.org <nanog@nanog.org>
> *Subject:* Re: SMTP-friendly VPS provider where I can also get a BGP feed
> I've been using Linode, also; works fine on the Linode end, but I still
> see occasional rejections based on my Linode IP address (most recently
> from outlook.com). It's nothing my specific IP is doing, but appears to
> be blacklisting of an address range. And gmail randomly puts some
> outgoing mail into recipients' spam folders. Trying to get an address
> unblocked by a major provider works almost as well as howling into the
> wind.
>
> Maybe I'm being stubborn to insist on continuing to run what's basically
> a family mail server, but it does seem like there's a matter of
> principle there: it should be possible to have an email account without
> having all the emails stored by a third party. If the answer ends up
> being, "Oh, just use gmail, everybody else does!" ... well, so be it, I
> guess, but we should be clear that something got lost in that transition.
>
> Jim Shankland
>
> On 9/26/23 9:10 AM, Jay R. Ashworth wrote:
> > I've run a mail server on Linode for 6 or 7 years now; no technical
> problems.
> >
> > End-node, Zimbra, postfix.
> >
> > Cheers,
> > -- jra
> >
> > ----- Original Message -----
> >> From: "Jonathan Leist via NANOG" <nanog@nanog.org>
> >> To: "Daniel Corbe" <daniel@corbe.net>
> >> Cc: nanog@nanog.org
> >> Sent: Tuesday, September 26, 2023 10:32:51 AM
> >> Subject: Re: SMTP-friendly VPS provider where I can also get a BGP feed
> >> Pretty much every popular provider blocks port 25 out by default, and
> >> they'll instead try to steer customers to use a smart host.
> However, some,
> >> including Linode, will unblock port 25 by request:
> >>
> https://www.linode.com/docs/guides/running-a-mail-server/#sending-email-on-linode
> >>
> >> On Tue, Sep 26, 2023 at 6:11?AM Daniel Corbe <daniel@corbe.net> wrote:
> >>
> >>> Hey all,
> >>>
> >>> I apologize if this isn't the right place to post this; however, I
> >>> thought maybe the NANOG community would be able to point me in the
> right
> >>> direction.
> >>>
> >>> I'm looking for a place that I can host a mailer.  My primary use case
> >>> is a Mailman-style technical discussion list; much like NANOG but
> >>> software related instead of network related: READ: non-commercial in
> >>> nature.
> >>>
> >>> I'm currently a vultr customer, but they're refusing to unblock
> port 25
> >>> on my account.  I've tried explaining my use case but no matter who I
> >>> talk to over there they just keep pointing me to their spam policy.
> >>>
> >>> Thanks!
> >>> -Daniel
> >>>
> >>
> >> --
> >> Jonathan Leist
> >> Staff Engineer
RE: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
I can't speak to the bgp feed as this seems like unnecessary complication to me, but I use https://www.racknerd.com/ for personal email/web hosting KVM VM's and have found them to be excellent. They have yearly black Friday specials (last years - https://www.racknerd.com/BlackFriday/ ) that are very attractive. They don't block any ports on their US/Europe VM's. I use a primary pair in one city and rsync everything to a backup pair in another city (as well as home just to make sure). Not all cities can get V6 but most do.



-----Original Message-----
From: NANOG <nanog-bounces+tony=wicks.co.nz@nanog.org> On Behalf Of Daniel Corbe
Sent: Tuesday, September 26, 2023 11:09 PM
To: nanog@nanog.org
Subject: SMTP-friendly VPS provider where I can also get a BGP feed

Hey all,

I apologize if this isn't the right place to post this; however, I thought maybe the NANOG community would be able to point me in the right direction.

I'm looking for a place that I can host a mailer. My primary use case is a Mailman-style technical discussion list; much like NANOG but software related instead of network related: READ: non-commercial in nature.

I'm currently a vultr customer, but they're refusing to unblock port 25 on my account. I've tried explaining my use case but no matter who I talk to over there they just keep pointing me to their spam policy.

Thanks!
-Daniel
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
Tony,

BGP is helpful for email servers if you own your own clean IP space, because much cloud IP space is black listed.

-mel via cell

> On Sep 26, 2023, at 11:41 AM, Tony Wicks <tony@wicks.co.nz> wrote:
>
> ?I can't speak to the bgp feed as this seems like unnecessary complication to me, but I use https://www.racknerd.com/ for personal email/web hosting KVM VM's and have found them to be excellent. They have yearly black Friday specials (last years - https://www.racknerd.com/BlackFriday/ ) that are very attractive. They don't block any ports on their US/Europe VM's. I use a primary pair in one city and rsync everything to a backup pair in another city (as well as home just to make sure). Not all cities can get V6 but most do.
>
>
>
> -----Original Message-----
> From: NANOG <nanog-bounces+tony=wicks.co.nz@nanog.org> On Behalf Of Daniel Corbe
> Sent: Tuesday, September 26, 2023 11:09 PM
> To: nanog@nanog.org
> Subject: SMTP-friendly VPS provider where I can also get a BGP feed
>
> Hey all,
>
> I apologize if this isn't the right place to post this; however, I thought maybe the NANOG community would be able to point me in the right direction.
>
> I'm looking for a place that I can host a mailer. My primary use case is a Mailman-style technical discussion list; much like NANOG but software related instead of network related: READ: non-commercial in nature.
>
> I'm currently a vultr customer, but they're refusing to unblock port 25 on my account. I've tried explaining my use case but no matter who I talk to over there they just keep pointing me to their spam policy.
>
> Thanks!
> -Daniel
>
RE: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
Oh, well that's fair enough then. Most engineers I know have sold off the goldmine that is historic IP blocks at this point. I'd doubt there is much advantage in using your own at this point though with Google moving to their highly annoying reputation based blocking. So having no email coming from an IP is almost as bad as having spam coming from other IP's in the block. They will "spam folder" email from fresh IP's until enough users "mark as not spam". I've taken to spending an hour or two replying to my own emails and "marking as not spam" if I change IP on an email host and it clears up eventually. Microsoft can randomly block at any time but reporting it here - https://olcsupport.office.com/ generally gets a human in a day or two that manually whitelists the IP. Google and V6 has been a total nightmare as they just randomly hard block for no reason and there is no way to ever have any human fix it (after ensuring all their guidelines are followed) so I've given up trying to use V6 to send email to google.




-----Original Message-----
From: Mel Beckman <mel@beckman.org>
Sent: Wednesday, September 27, 2023 7:51 AM
To: Tony Wicks <tony@wicks.co.nz>
Cc: Daniel Corbe <daniel@corbe.net>; nanog@nanog.org
Subject: Re: SMTP-friendly VPS provider where I can also get a BGP feed

Tony,

BGP is helpful for email servers if you own your own clean IP space, because much cloud IP space is black listed.

-mel via cell
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
I’ve had great luck with Netactuate. Their pricing is decent, but not super cheap, but they provide
excellent customer service and are very friendly and responsive. Their network is also top notch
and trouble free.

Owen



> On Sep 26, 2023, at 11:50, Mel Beckman <mel@beckman.org> wrote:
>
> Tony,
>
> BGP is helpful for email servers if you own your own clean IP space, because much cloud IP space is black listed.
>
> -mel via cell
>
>> On Sep 26, 2023, at 11:41 AM, Tony Wicks <tony@wicks.co.nz> wrote:
>>
>> ?I can't speak to the bgp feed as this seems like unnecessary complication to me, but I use https://www.racknerd.com/ for personal email/web hosting KVM VM's and have found them to be excellent. They have yearly black Friday specials (last years - https://www.racknerd.com/BlackFriday/ ) that are very attractive. They don't block any ports on their US/Europe VM's. I use a primary pair in one city and rsync everything to a backup pair in another city (as well as home just to make sure). Not all cities can get V6 but most do.
>>
>>
>>
>> -----Original Message-----
>> From: NANOG <nanog-bounces+tony=wicks.co.nz@nanog.org> On Behalf Of Daniel Corbe
>> Sent: Tuesday, September 26, 2023 11:09 PM
>> To: nanog@nanog.org
>> Subject: SMTP-friendly VPS provider where I can also get a BGP feed
>>
>> Hey all,
>>
>> I apologize if this isn't the right place to post this; however, I thought maybe the NANOG community would be able to point me in the right direction.
>>
>> I'm looking for a place that I can host a mailer. My primary use case is a Mailman-style technical discussion list; much like NANOG but software related instead of network related: READ: non-commercial in nature.
>>
>> I'm currently a vultr customer, but they're refusing to unblock port 25 on my account. I've tried explaining my use case but no matter who I talk to over there they just keep pointing me to their spam policy.
>>
>> Thanks!
>> -Daniel
>>
RE: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
Unfortunately, Racknerd provides a majority of their services using a dedicated server hosting company (Colo Crossing) that is known for harboring spam and other malicious activity, so their IP space is generally either blacklisted, of very poor reputation, or in many cases, completely dropped at firewalls. Case in point, your message that originated from one of these IPs tripped up my workstation's local spam filtering plugin from ESET.

V/r
Tim

-----Original Message-----
From: NANOG <nanog-bounces+tim=mid.net@nanog.org> On Behalf Of Tony Wicks
Sent: Tuesday, September 26, 2023 1:39 PM
To: 'Daniel Corbe' <daniel@corbe.net>; nanog@nanog.org
Subject: [SPAM] RE: SMTP-friendly VPS provider where I can also get a BGP feed

I can't speak to the bgp feed as this seems like unnecessary complication to me, but I use https://www.racknerd.com/ for personal email/web hosting KVM VM's and have found them to be excellent. They have yearly black Friday specials (last years - https://www.racknerd.com/BlackFriday/ ) that are very attractive. They don't block any ports on their US/Europe VM's. I use a primary pair in one city and rsync everything to a backup pair in another city (as well as home just to make sure). Not all cities can get V6 but most do.



-----Original Message-----
From: NANOG <nanog-bounces+tony=wicks.co.nz@nanog.org> On Behalf Of Daniel Corbe
Sent: Tuesday, September 26, 2023 11:09 PM
To: nanog@nanog.org
Subject: SMTP-friendly VPS provider where I can also get a BGP feed

Hey all,

I apologize if this isn't the right place to post this; however, I thought maybe the NANOG community would be able to point me in the right direction.

I'm looking for a place that I can host a mailer. My primary use case is a Mailman-style technical discussion list; much like NANOG but software related instead of network related: READ: non-commercial in nature.

I'm currently a vultr customer, but they're refusing to unblock port 25 on my account. I've tried explaining my use case but no matter who I talk to over there they just keep pointing me to their spam policy.

Thanks!
-Daniel
Re: SMTP-friendly VPS provider where I can also get a BGP feed [ In reply to ]
My company Free Range Cloud (freerangecloud.com) offers BGP sessions. 
Port 25 is blocked by default, but can be unblocked by opening a support
ticket and previsioning justification for the request.

On 2023-09-26 03:09, Daniel Corbe wrote:
> Hey all,
>
> I apologize if this isn't the right place to post this; however, I
> thought maybe the NANOG community would be able to point me in the
> right direction.
>
> I'm looking for a place that I can host a mailer.  My primary use case
> is a Mailman-style technical discussion list; much like NANOG but
> software related instead of network related: READ: non-commercial in
> nature.
>
> I'm currently a vultr customer, but they're refusing to unblock port
> 25 on my account.  I've tried explaining my use case but no matter who
> I talk to over there they just keep pointing me to their spam policy.
>
> Thanks!
> -Daniel