topic sending a group email 5 with btinternet addresses were returned by mailerdaemon in Email

sending a group email 5 with btinternet addresses were returned by mailerdaemon

DavidTogneri — Mon, 02 Jun 2025 12:06:25 GMT

mailer-daemon at

host mx-out.tt.xion.ocxs.net TO hostmk.bt.prod.cloud.openware.ai

ALL EMAILS TO btinternet addresses recd this rejection

Any comments anyone??

kanya-TT — Mon, 02 Jun 2025 12:08:32 GMT

Hey there, David. Is this happening when you send these emails via an client email app?

Kanya