I received the same message, for the same message number.
I get these every once in a while. FWIW.
T.
On Mon, Feb 24, 2020 at 06:41:19PM +0100, Peter J. Philipp wrote:
> Hi,
>
> I got another "bouncing messages from [email protected]" message. The
> particular message was 4669 that bounced. Yet I have no record of this in
> my maillog, so I suspect a DNS fault.
>
> Feb 24 12:07:04 was the time when the 4668 message came to me so I suspect
> that 4669 came after.
>
> I do have a query log for DNS and isolating the fault requires perhaps having
> some logs from opensmtpd.org for the mail to me (if possible). These logs
> should state if it was a DNS fault in their own wording.
>
> Every answered DNS packet should be accounted for. I have a fairly good idea
> of one of the vultr nameservers that opensmtpd.org uses but there is other
> addresses like IPv6 addresses that I'm not sure of. Being given a list of
> the nameservers would help me in the debug as well.
>
> Would opensmtpd.org be able to provide me the logs so I can attempt tracking
> the problem?
>
> Best Regards,
> -peter
>
>
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