E-mail has not reached the following recipient address

FFlijaunti55 · 2025-02-26T18:06:08+00:00

E-mail has not reached the following recipient address

When I send an e-mail to several recipient addresses via my Bluewin account, I receive an error message from one address (several times after repeated attempts). When I write to the recipient via my Gmail account, everything is ok. What is the reason for this?

Stephan_76 · 2025-02-26T18:16:17+00:00

Hello @Flijaunti55

Since it is via Gmail, I assume that your bluewin address is on the blacklist of the recipient provider.

It would be interesting if you could post the error message (anonymised) here.