We had another DMARC Failure last night.  The email ended up at the gmail level.

  X-Original-Authentication-Results: mx.google.com;

       spf=none (google.com: mail01-t122.raystedman.org does not
designate permitted sender hosts)
smtp.helo=mail01-t122.raystedman.org;
       dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=raystedman.org

It appears that Google is looking for SPF information for one of the
transports we use in randmap.  Do we need to have SPF records in place
for all of our transports?

More message headers and "collate" of this incident are available on request.

Thanks, Greg


On Sun, Jun 2, 2024 at 7:02 PM Greg Sims <g...@raystedman.org> wrote:
>
> OK.  I found the email in the bounce mailbox at the gmail level.  The
> issue seems to be consistent with what we could see from the email
> logs only.  The SPF fails because the email is being sent from domain
> mail01.raystedman.org. You tried (Wietse) for some time to control the
> "from domain" for this message.  I am not aware that we found a
> solution.  I believe it is time to add an SPF record for
> mail01.raystedman.org and see where this takes us.
>
> Thank you for breaking down this set of logs Wietse, Greg
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