Hello Allie, MAU>> As you say, it is unlikely. But it could appear in Reply-To and MAU>> In-Reply-To headers. > > I hadn't thought of those, but it may not matter when thinking of > spam which doesn't have a To: header since those headers will very > likely be missing as well.
And what about X-Envelope-To:? All the spam that I have received today include it :) -- Best regards, Miguel A. Urech (El Escorial - Spain) Using The Bat! v1.61 ________________________________________________ Current version is 1.62 | "Using TBUDL" information: http://www.silverstones.com/thebat/TBUDLInfo.html
