Stuart D. Gathman wrote on Wednesday, November 22, 2006 9:07 AM -0500:
On Tue, 21 Nov 2006, Seth Goodman wrote:
What MTA's do this?
A quick look turns up the mostly the following:
From: Symantec_Mail_Security_for_SMTP(_at_)garveyintl(_dot_)com
Content-Type: multipart/report; report-type=delivery-status;
Just out of curiosity, what did the non-empty return-path contain?
--
Seth Goodman
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