[Mimedefang] reject a message if listed on more than one DNSBL

Marcus Schopen lists at localguru.de
Tue Mar 18 11:27:15 EDT 2014


is it possible to reject a message if it's sending server is listed in
more than one given DNS-blacklists before the message is running into
further resource hungry spamassassin content filtering? I'd like to
reject messages from a server if its IP is found in at least _two_ of
four given DNSBLs. If there is no hit in these given DNSBL lists or only
in one of four lists, in a next step the message should be scanned by


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