On Sat, Jul 24, 2021 at 05:14:17PM +0200, Xavier Beaudouin via mailop wrote:
> I use greylisting...
So there we have the problem. Microsoft decided to implement a
mailsystem that does not use the same IP for different delivery
attempts.
Not really common, but not forbidden.
Bastian
--
First study the enemy. Seek weakness.
-- Romulan Commander, "Balance of Terror", stardate 1709.2
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