Re: [wiki] IPv6 address of

From: Quentin Rameau <>
Date: Tue, 19 Apr 2022 19:44:58 +0200

On Tue, 19 Apr 2022 07:42:34 +0200
Bruno Flückiger <> 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]
> 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 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!
Received on Tue Apr 19 2022 - 19:44:58 CEST

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