[Mimedefang] Rejecting e-mails with blank CC: and Reply-To:
sbnelson at thermeon.com
Wed Apr 11 15:51:45 EDT 2012
On Apr 11, 2012, at 2:03 PM, Joseph Brennan wrote:
> No. Really, google the whole sentence...
I did! Really!
> This message has been blocked because the return email domain is invalid.
That's what the message says! But... the envelope has a sender's e-mail address and the recipient's e-mail address. Not the return address. That's in the message header -- the data! And in that, the return e-mail domain (from the Reply-To) is blank because there was nothing supplied for reply-to.
> ...and see people on a bewildering variety of systems who report
> seeing and want to know what it's about. I've never seen it myself.
Right, and not much help there.
More information about the MIMEDefang