Any header with X- in front of it is a non-standard mail header and any mailer can stick one of those in if it wants. This was probably stuck in by your mailer. I did a google search for this header and there are lots and lots of messages out there with this header in it near or at the top.
Michael Grant On 3/11/06, Lisa Casey <[EMAIL PROTECTED]> wrote: > Hi, > > I got a couple of those image only spams today but there was something > different at the top of the headers that I'ld never seen before. > > Headers: > > X-EMS: wait 10s > X-EMS: wait 20s > X-EMS: wait 30s > Return-Path: <[EMAIL PROTECTED]> > Received: from p2148-ipbf504marunouchi.tokyo.ocn.ne.jp > (p2148-ipbf504marunouchi.tokyo.ocn.ne.jp [221.191.114.148]) > etc > > What's with the X-EMS wait stuff? > > Lisa Casey > >