On Feb 18, 2014, at 2:57 PM, Wietse Venema wrote: > Noel Jones: >> A few years ago I tried rejecting messages with no Message-ID. Much >> to my surprise, there were far more false-positives than actual spam >> rejected. I doubt the situation has changed much since then, but YMMV. > > That was my experience, too. There was enough legitimate mail > without Message-ID that this was not a good test for spamminess.
Granted, but … At the very least, such traffic should have to be safe-sendered to keep it out of the Junk. IMHO. Aloha, Michael. -- "Please have your Internet License and Usenet Registration handy..."