[Mailman-Users] how to address bounceback spam?

Ali, Saqib docbook.xml at gmail.com
Mon Jul 21 21:50:00 CEST 2008

bounceback spam is becoming a problem for me.

spammers use the some email random email addresses in the From/ReplyTo
field and spam my mailman subscription address @
fde-subscribe at www.xml-dev.com. This causes "unknown command"
bounceback to some innocent email user who never sent any emails to
fde-subscribe at www.xml-dev.com

how can I address this problem? The IP block owner for my servers
wants a resolution ASAP.


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