Mail PTR Records

Nathan Olson naolson at gmail.com
Tue Mar 4 16:06:39 GMT 2008


It looks like require_rdns works at the check_relay level,
which is at connection time, so you are correct.  If the
connection proceeds to HELO/EHLO, then refusal based on
lack of a PTR record is forbidden.

I was incorrect.

Nate


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