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Subject: Re: ban based on MX?
From: Michael Tokarev (mjttls.msk.ru)
Date: Fri Oct 06 2000 - 12:27:50 CDT


Drew Derbyshire wrote:
[]
> Obviously, the jerk did this (impossible IP address for the MX
> host) deliberately. What I'd like to respond with banning all
> INCOMING mail which uses a specified mail exchanger. Whether by
> IP or hostname is left up to the twisted mind of the implementor ...

You can just list spammit.com smtp servers in your blacklist,
using smtpd's check_client_access.