Reverse DNS lookup for 1.1.1.1
We queried the PTR record at 1.1.1.1.in-addr.arpa..
The hostname of 1.1.1.1 is one.one.one.one
TTL: 27m 26s Forward-confirmed (FCrDNS): one.one.one.one resolves back to 1.1.1.1
Network operator: AS13335 · Cloudflare
Question and response
dig @one.one.one.one. 1.1.1.1 PTRAnswer
1.1.1.1.in-addr.arpa. 1646 PTR one.one.one.one.AuthorityAdditional
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