caveat: keep your DNS up always - so have a backup if this is running DNS - many... | Hacker News

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		cat199 on Jan 26, 2018 \| parent \| context \| favorite \| on: How to Run Your Own Mail Server (2017) caveat: keep your DNS up always - so have a backup if this is running DNS - many mailing list programs and other things will drop a mail immediately if the destination cant be resolved..

jessaustin on Jan 26, 2018 [–]

People running their own mail probably would be less nervous about hiring someone for DNS?

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