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Re: filter recipe for IP addr.

2002-12-22 10:13:24
On Sat, 21 Dec 2002, Jeffrey Pawlan wrote:

We have unsuccessfully tried to write a filter that looks at the several
numeric IP addresses in the header of a spam and sees whether any fall
within certain blocks that we specifed.

Any suggestions? I think this could be very useful for everyone.

Walt Dnes's spamdunk filter includes code for matching IP ranges and for
extracting IP addresses from Received: headers e.g. for DNSBL lookups.

        http://www.vex.net/~wadialix/email/spamdunk/index.html


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