[pfx] Re: empty from envelope?
Jim Seymour via Postfix-users <[email protected]> Fri, 5 Jun 2026 14:07:57 -0400
| Newsgroups | gmane.mail.postfix.user |
|---|---|
| Organization | N/A |
| Message-ID | <[email protected]> |
On Fri, 5 Jun 2026 10:47:33 -0700 Jim Garrison via Postfix-users <[email protected]> wrote: > On 6/4/2026 14:18, Charles Sprickman via Postfix-users wrote: > > Hi all, > [snip] > > > Received: from [10.88.0.3] > > (166.161.185.35.bc.googleusercontent.com [35.185.161.166]) > > It is extremely unlikely that any legitimate email originates at > googleusercontent.com. That is the conclusion I'm reaching. From my pflogsumm report for yesterday: message reject detail --------------------- RCPT blocked using zen.spamhaus.org (12) 2 googleusercontent.com (< [email protected]) 2 googleusercontent.com (< <>) 1 host.inseratex.ch (< [email protected]) 1 googleusercontent.com (< [email protected]) 1 googleusercontent.com (< [email protected]) 1 googleusercontent.com (< [email protected]) 1 googleusercontent.com (< [email protected]) 1 googleusercontent.com (< [email protected]) 1 riverhaul.com (< [email protected]) 1 mail3.ablluresistemas.ink (< [email protected]) This pattern has become essentially a daily occurrence. I considered listing googleusercontent.com locally, but since SH is getting the stuff, anyway ¯\_(ツ)_/¯ Regards, Jim -- Note: My mail server employs *very* aggressive anti-spam filtering. If you reply to this email and your email is rejected, please accept my apologies and let me know via my web form at <http://athena.LinxNet.com/contact/scform.php>. _______________________________________________ Postfix-users mailing list -- [email protected] To unsubscribe send an email to [email protected]