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Joined 2 years ago
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Cake day: July 6th, 2023

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  • I don’t know the specifics of being a paid Exchange customer.

    From my experience, I had to switch three servers. Domain and IP reputation seem to mean a LOT to Microsoft. You can’t be on a blacklist. There are blacklists in which you can request to be removed from - Microsoft doesn’t care.

    Also, without setting up all the stuff you didn’t need to do 10 years ago, Microsoft also silently sends your email into the ether: DKIM, DMARC, SPF…

    It’s infuriating, especially since they run a lot of the enterprise email hosting.