On 3/1/2013 6:06 AM, Chris wrote: > On Fri, 01 Mar 2013 12:36:27 +0100 Reindl Harald <h.rei...@thelounge.net> > wrote > >> Am 01.03.2013 12:26, schrieb Chris: >>>> Return-Path: <mailman-boun...@gator843.hostgator.com> >>>> Delivered-To: XXX >>>> [...] >>>> From: adsklix_advertisers-ow...@adsklix.com >>>> To: XXX >>>> Subject: XXX >>>> Fri, 01 Mar 2013 05:00:08 -0600 >>>> Message-ID: <mailman.1488.1362135608.6366.mail...@gator843.hostgator.com> >> >>> I have "adsklix.com" explicitly listed in >>> /etc/postfix/domain_user_blocks: >> >> but the sender is not "adsklix.com" >> the "From" header is not relevant for SMTP >> >> hint: envelope-sender > > Fair enough, but what if I want to block specifically "adsklix.com" and not > the > whole hostgator domain? header_checks? > > Chris > >
hostgator is a (mostly) legitimate mass mailer. Just unsubscribe from the unwanted list. Or check your logs; maybe gator843.hostgator.com is a customer ID you can block. -- Noel Jones