Re: [wiki] IPv6 address of mx.suckless.org

From: Bruno Flückiger <lists_AT_bsdhowto.ch>
Date: Fri, 22 Apr 2022 07:57:17 +0200

On 19.04., Quentin Rameau wrote:
> On Tue, 19 Apr 2022 07:42:34 +0200
> Bruno Flückiger <lists_AT_bsdhowto.ch> wrote:
>
> > Hi there,
>
> Hi Bruno,
>
> > Since a few days I get guite a lot of the following messages in the logs
> > of my mail server:
> >
> > smtpd[83219]: dd40802e2e0c0ebd smtp connected address=[2a01:4f8:1c0c:706c::1] host=mx.suckless.org
> > smtpd[83219]: dd40802e2e0c0ebd smtp failed-command command="" result="550 FCrDNS is required around here"
> > smtpd[83219]: dd40802e2e0c0ebd smtp disconnected reason=quit
> >
> > Does this IP really belong to mx.suckless.org? If yes would you mind
> > adding an AAAA record to the zone so my server will accept mails from it.
>
> Actually I rather have disabled IPv6 support for now (yes, that is sad),
> because we're using spamd that doesn't support inet6 (yet?).
>
> Thanks for reporting!
>

Hi Quentin,

Thanks, now I can receive the mails from suckless.org again.

It is indeed sad that spamd doesn't support IPv6. I would appreciate
that feature. But following the OpenBSD mailing lists I don't get the
impression that someone is working on it.

Cheers,
Bruno
Received on Fri Apr 22 2022 - 07:57:17 CEST