On Tue, Apr 26, 2005 at 04:21:23PM -0400, Rich West wrote: > Personally, we've looked in to it. We tend to agree that AOL's position > is somewhat aggressive since their techs are usually behind the time and
We've found it highly effective when combined with other RFC related checks. No RDNS with a HELO that doesn't match and has no apparent relation to the IP, the IP has no obvious relation to the domain, etc. By itself it's going to get alot of legit mail from poorly configured hosts along with the spam. -- Kelsey Cummings - [EMAIL PROTECTED] sonic.net, inc. System Architect 2260 Apollo Way 707.522.1000 (Voice) Santa Rosa, CA 95407 707.547.2199 (Fax) http://www.sonic.net/ Fingerprint = D5F9 667F 5D32 7347 0B79 8DB7 2B42 86B6 4E2C 3896 _______________________________________________ Visit http://www.mimedefang.org and http://www.canit.ca MIMEDefang mailing list MIMEDefang@lists.roaringpenguin.com http://lists.roaringpenguin.com/mailman/listinfo/mimedefang