On Tuesday 31 August 2010 03:15:31 junkyardma...@verizon.net wrote: > .*
This will block all hosts, not just specific ones. > > -------------------------------------------------- > From: "Patrick Lists" <postfix-l...@puzzled.xs4all.nl> > Sent: Monday, August 30, 2010 2:34 PM > To: <postfix-users@postfix.org> > Subject: Regexp for blocking dynamic hosts? > > > Hi, > > > > I got a lot of spam lately from dynamic hosts so gradually I have been > > adding rules to block them with the help of the rules from > > http://gabacho.reto.jp/en/anti-spam/anti-spam-system.html > > > > Unfortunately this type keeps slipping through: > > Received: from 200-161-108-143.dsl.telesp.net.br > > > > My regex foo is pretty non-existant. Does anyone know what regexp line > > would block such a hostname? > > > > Thanks for any pointers. > > > > Regards, > > Patrick
