• Encrypt-Keeper@lemmy.world
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    18 days ago

    You need a DMARC policy, and then dkim or and spf record set up. Without these a lot of email providers will just assume your emails are spam.

    • urushitan 漆たん@kakera.kintsugi.moe
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      17 days ago

      Even then, a lot of email is reputation based on ip blocks. You can have all of those things correct and still be sent to spam if you’re using a cloud provider or the like. If you want to avoid trying to get up reputation up, your best bet is to use a reputable mail sending system like resend or smtp2go

      • Mihies@programming.dev
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        17 days ago

        Yep, the big ones (MS, Google) don’t give a shit about your self hosted e-mail server and throw all of your mail to spam. They don’t do that with replies though.