Sent from my HTC
-----Original Message----- From: Frank Bonnet <f.bon...@esiee.fr> Sent: Thursday, 25 March 2010 6:22 PM To: postfix-users@postfix.org <postfix-users@postfix.org> Subject: reject forged emails Hello Is there a possibility to reject that kind of forged email I have one domain, say domain.com and I want to reject emails that pretend to be sent from domain.com but are NOT into our IP range say 123.123.0.0/16 Thank you Hi, use spf for this