> I had a couple of customers using lotus notes ... part of their antispam > setup was to verify that the sending mail server had an postmaster account. > If it didn't then they rejected the email ... seams a little to much work > for an MX server, but they claimed it worked well for them.
Looking at the logs of another server here, looks like Verizon is already doing just that.
Verizon is opening another connection back to the IP that connected to them
not likely, they would be verifying at the MX for the @sender.domain, not the sending IP
and attempting to verify the MAIL FROM.
that's SAV of [EMAIL PROTECTED], not [EMAIL PROTECTED]
Len
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