this post was submitted on 14 Sep 2025
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I tried maybe 15 years ago and it went about as well as you'd expect for back then. But I'm starting to get the itch again.

Have any of you tried relatively recently? How impossible is it to get reliable deliverability to gmail and whatnot these days?

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[–] markstos@lemmy.world 11 points 15 hours ago

Lol. After professionally hosting email for 15 years I’m happy to let someone else handle it now.

About 90% of incoming mail will be spam and it will be your job to make sure you are doing good job of classifying it so you don’t get junk in your inbox and don’t lose real mail in the spam folder.

Then for outgoing mail you need to make sure SPF, DKIM and DMARC are all in order.

Then there is all the usual stuff of security updates, backups, monitoring, alerting, logging and having a plan for internet outages.

Yes, it’s all doable but I won’t expect it be “set and forget”. I expect there will be quite a bit of tuning with some possible spam and delivery problems while you get kinks worked out.