Hello,
Postfix write the Received header like this:
Received: from HELO.HOSTNAME (*HOSTNAME_OF_CONNECTING_IP* [CONNECTING_IP])
by HOSTNAME_OF_POSTFIX (Postfix) with SMTP id 0ABBCCDDEE
for <[email protected] <[email protected]>>; Wed, 1 Nov 2010
00:00:00 +0000 (GMT)
is there a way to tell postfix not to write the HOSTNAME_OF_CONNECTING_IP,
or disable the reverse DNS lookup so that is always 'unknown' ?
Best regards,
- Joe
