Ignoring unqualified MX's ?

torben fjerdingstad unitfj-bind at tfj.rnd.uni-c.dk
Tue Mar 21 12:38:50 UTC 2000

One of our customers has had a lot of mail loops because
a spammer has this in his return-path:
Return-path: info at internet.net

The problem with that is:

$ host -t mx internet.net
internet.net            MX      5 localhost

Is it possible to make bind discard that information without
creating a local master zone file for the bogus zone?

Med venlig hilsen / Regards 
Netdriftgruppen / Network Management Group

Tlf./Phone   +45 35 87 89 41        Mail:  UNI-C                                
Fax.         +45 35 87 89 90               Bygning 304
E-mail: torben.fjerdingstad at uni-c.dk       DK-2800 Lyngby

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