*What’s happening…when I set a long/short TTL?* Real answer: many ISP’s DNS serv... | Hacker News

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		300bps on Dec 15, 2021 \| parent \| context \| favorite \| on: Mess with DNS What’s happening…when I set a long/short TTL? Real answer: many ISP’s DNS servers are set to ignore whatever you set and use a value they feel works best for themselves.

rwbhn on Dec 15, 2021 [–]

Relevant: https://jvns.ca/blog/2021/12/06/dns-doesn-t-propagate/

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