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Joined 1 year ago
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Cake day: June 13th, 2023

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  • I want to be clear, that I disagree with his “federation is stupid” point, but email has problems right now.

    Theoretically it’s federated, theoretically you can spin up your own mail server and self host.

    But even if you do that absolutely perfectly (SPF, DKIM, DMARC etc), you can falsely end up on spam list, that effectively block delivery of your email to large segments of the network for days if not weeks.

    Whilst theoretically federated, email falls under the broad dominion of google, microsoft and a couple of other large players.








  • Absolutely possible.
    The key to simple self hosting is to have a dns record that points to your externally accessible IP, whether that be your real one or an external one hosted at a VPN provider.
    If that IP changes, you’ll need to update it dynamically.

    It’s becoming increasibly common to be a requirement to do so as CGNat becomes more widespread.

    One of the newer ways to do that is with a Cloudflare Tunnel, which whilst technically is only for web traffic, they ignore low throughput usage for other things like SSH.