Tony Finch
dot@dotat.at
https://dotat.at/
https://dotat.at/:/JF6KC.html
2017-06-28T11:14:00Z
Never use DNS TTL of zero.
2017‑06‑28
Never use DNS TTL of zero.
http://mark.lindsey.name/2009/03/never-use-dns-ttl-of-zero-0.html
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