Why is Mac.com rejecting my email?

I am trying to send a private message to 2 Mac.com users. It's rejected both through Earthlink and gmail. The links to resolve this problem are about bulk email, which sending to 2 addresses isn't. Help! When I tried to send through Earthlink, I got rejected by oxsus-vadesecure.net (MAILER-DAEMON).

Note that I get my internet connectivity through Comcast in Peterborough NH.

[Email Edited by Moderator]

Mac mini, macOS 12.2

Posted on Feb 6, 2022 4:55 PM

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