-Pete Can I use <header name='X-AOL-IP:' received='aol.com [' ordinal='0' />
for the AOL header: X-AOL-IP: 213.55.79.58 -----Original Message----- From: supp...@declude.com [mailto:supp...@declude.com] On Behalf Of Pete McNeil Sent: Monday, December 06, 2010 2:31 PM To: declude.junkmail@declude.com Subject: Re: [Declude.JunkMail] Large amount of hotmail, msn, aol, yahoo and other free account blacklisted servers On 12/6/2010 2:47 PM, Colbeck, Andrew wrote: > I have the same position as Scott. > > I find that the MessageSniffer product from ARM Research is the most reliable test <snip/> > Hotmail in particular would be less effective for the bad guys if I had an antispam tool that would determine from the headers that the sender was from Hotmail (or others) and then check the > > X-Originating-IP: [111.222.333.444] <snip/> > I've suggested it before but vendors are, quite reasonably, leery of building into their product a feature that is specific to a few providers while being prone to false positives. Actually, if I may, Message Sniffer has precisely that feature built into GBUdb training. Specifically, you can tell Message Sniffer to identify the source IP for the message based on the presence of a specific header. This feature was designed specifically for hotmail and other systems that provide a source IP for one reason or another -- (perhaps complex internal routing). For configuration information see: http://www.armresearch.com/support/articles/software/snfServer/config/node/g budb/training/source.jsp http://www.armresearch.com/support/articles/software/snfServer/config/node/g budb/training/source-header.jsp If you configure this training mechanism for GBUdb in your Message Sniffer engine then GBUdb will become much more accurate for messages coming through that source. Best, _M -- Pete McNeil, President MicroNeil Research Corporation www.microneil.com 703.779.4909 x7010 --- [This E-mail was scanned by Declude] --- This E-mail came from the Declude.JunkMail mailing list. To unsubscribe, just send an E-mail to imail...@declude.com, and type "unsubscribe Declude.JunkMail". The archives can be found at http://www.mail-archive.com. --- [This E-mail was scanned by Declude] --- This E-mail came from the Declude.JunkMail mailing list. To unsubscribe, just send an E-mail to imail...@declude.com, and type "unsubscribe Declude.JunkMail". The archives can be found at http://www.mail-archive.com.