[Discuss] DNS issues with Blu server

[derek at ihtfp.com (Derek Atkins)]

The secondary has not updated so is still serving the old data.  That's 
probably the reason.
-derek
Sent using my mobile device. Please excuse any typos.
On February 12, 2025 14:26:38 Jerry Feldman <gaf.linux at gmail.com> wrote:

> Since we moved the server we have had some intermittent errors mainly at
> our host.
>
> But, more importantly email to Gmail accounts has had SPF and DKIM issues:
> Feb 11 08:51:55 driftwood postfix/smtp[21605]: F2E833004ADF: to=<
> xxxx at gmail.com>, relay=gmail-smtp-in.l.google.com[172.253.122.26]:25,
> delay=0.51, delays=0.02/0.03/0.15/0.31, dsn=5.7.26, status=bounced (host
> gmail-smtp-in.l.google.com[172.253.122.26] said: 550-5.7.26 Your email has
> been blocked because the sender is unauthenticated. 550-5.7.26 Gmail
> requires all senders to authenticate with either SPF or DKIM. 550-5.7.26
> 550-5.7.26  Authentication results: 550-5.7.26  DKIM = did not pass
> 550-5.7.26  SPF [lists.blu.org] with ip: [131.226.247.88] = did not pass
> 550-5.7.26  550-5.7.26  For instructions on setting up authentication, go
> to 550 5.7.26  https://support.google.com/mail/answer/81126#authentication
> d75a77b69052e-4717d78d49dsi65723331cf.194 - gsmtp (in reply to end of DATA
> command))
> Feb 11 08:51:55 driftwood postfix/cleanup[21545]: 868823004AA9: message-id=<
> 20250211135155.868823004AA9 at driftwood.blu.org>
>
> we do have SPF and DKIM setup in our zone files. If anyone can help me with
> this, I would appreciate it.
> --
> Jerry Feldman <gaf.linux at gmail.com>
> Boston Linux and Unix http://www.blu.org
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