Re: [exim] Spurious DNS lookups during inbound mail processi…

On 27/04/2020 20:09, Mike Tubby via Exim-users wrote:
> 2020-04-27 19:05:46 1jT88X-0003Qr-G5 DKIM START:
> domain=bounce.wowcher.co.uk possible_signer=e.wowcher.co.uk status=pass
> 2020-04-27 19:05:46 1jT88X-0003Qr-G5 no IP address found for host
> localhost.localdomain
> 2020-04-27 19:05:46 1jT88X-0003Qr-G5 DKIM DEFAULT:

> I don't understand where the spurious names are coming from but they
> appear persistent across re-starts of Exim
>
> Any ideas?

What do you do between DKIM_START and DKIM_DEFAULT? A dkim ACL
is my guess. What do you do in there that might do a DNS lookup?

Creative use of the debug facility might shed light.
See the ACL "control=debug" modifier.
--
Cheers,
Jeremy