I don't think so, it's happening with users that only use unix machinesthis is a forged e-mail address problem. Often these bounce
messages include the full headers of the message which bounced and
I'll just bet if you compare the IP addresses contained in the
Received From headers to your own, you'll find no match.
More specifically, it's likely to be the latest MS worm making the rounds (SoBig?), which forges From: addresses. Looking at the subject lines in the bounced messages should give it away...
----ScottG.
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Rafael Angarita Administrador de Sistemas Telcel Bellsouth (+58212)(2009765)
