Hi, On Tue, 10 Aug 2004 11:41:05 -0700 [EMAIL PROTECTED] (Justin Mason) wrote: > Lucas Albers writes: > > Thanks. > > I was interested in writing this as a plugin for SA 3.1: > > > > http://twiki.iwethey.org/Main/SpamByASN > > > > This should be relativelly simple, as it is just a network test. > > That does look quite nifty. The Mail::SpamAssassin::Plugin::RelayCountry > plugin should provide some ideas on how to do this kind of thing (add > additional metadata headers to the message so that new tests can be > used to match against that).
See also http://www.ripe.net/ris/riswhois.html and http://bgphints.ruud.org/articles/cymru-whois.html for two ways to find the ASN for an IP address. Tokenizing ASN and stuffing that into Bayes should prove very, very interesting... -- Bob
