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I set up a personal mailserver a few years back, and have hit a lot of painpoints. The main ones were software complexity (setup) and dealing with blacklists (ongoing). Setup for a normal mailserver requires Postfix (SMTP send/recieve), Dovecot (IMAP mailbox management), SpamAssassin, a webmail frontend (Roundcube), something for user management (MySQL + PHPMyAdmin for me) and a generous amount of glue. Things like DNS records, config files, spam rules and classifiers, etc). Blacklists are far more annoying, especially w.r.t. GMail. I use a DigitalOcean node, and some of their IP ranges are blacklisted due to past spamminess. Depending on the provider, there may or may not be a bounce email, and may or may not be a whitelisting process. I've even seen mixed results within GMail. I can send from my custom domain to my GMail without trouble, but emails to a friend using a custom domain on GMail are dropped silently. (That's the worst of self-hosting, I think. Silently dropped messages are way harder to detect than a mailer-daemon block notification.) Long story short, it's a mess :) On the flipside, similar commercial plans (3 domains, 20GB shared storage) run $30/mo or so, which is way more than I'm willing to spend on a vanity email. Sounds like a similar story for mailing lists. I'd give self-hosting a shot and see how it goes. Since mailing lists are opt-in, users will know if they aren't receiving what they signed up for, and are likely to reach out for support help. That's different than conventional email, where a silent drop and no reply are hard to tell apart for the recipient. Hope that wasn't too much info/text, and good luck! |