POBox.com Email being blocked
I have been a subscriber of the POBox.com email redirection service since 1994 and a subscriber of Cox Internet since 1998. I regularly send emails via my Pobox account to my father-in-law who uses C...
Forum Discussion
That error means the sender's email address itself was rejected, NOT the email. Basically they have to remove the address itself from the rejection list, as the server it came from is still acceptable.
Try forwarding an email to "thisisnotspam@cox.net" and give it a day then test.
