I came back from a few days out of town to find 1000s of frozen queue
entries and my server blacklisted by gmail. Here's a sample:
: mailq | head -20
6d 1.3K 1nKNYR-000bDv-0w <test@???> *** frozen ***
D 0002arun@???
D 0005ace@???
D 00076alek@???
D 0007sd@???
D 000top@???
D 001adline@???
D 001andrecarter@???
D 001mayer@???
D 001ndumiso@???
D 001ontu@???
D 001oricom@???
D 002samudra@???
D 002xyz@???
003garciab1@???
D 0069kh@???
D 007forme@???
And here's what that item looks like in detail:
: exim4 -Mvc 1nKNYR-000bDv-0w|head -20
Received: from [103.104.169.173] (helo=ogcb16c7f19.openstacklocal)
by home.hst.name with esmtp (Exim 4.94.2)
(envelope-from <test@???>)
id 1nKNYR-000bDv-0w; Wed, 16 Feb 2022 16:53:23 +0000
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Content-Description: Mail message body
Subject: From The Commissioner Debt Management Service
To: Recipients <test@???>
From: "Mr. Timothy Gribben" <test@???>
Date: Thu, 17 Feb 2022 00:53:15 +0800
Reply-To: timothygribs00@???
...
I don't have open relaying set up, at least I don't think so, and a
few online checkers agree...
How is this happening/where are the recipients coming from?
More importantly, how do I fix my exim4 configuration to stop this!
Thanks for any help,
ht
--
Henry S. Thompson
