CF1760912164284-tsm20251017082432

IPLIST.NET - 21.37.212.in-addr.arpa

Search for IP or hostnames:

21.37.212.in-addr.arpa checked at 2025-10-19T22:16:04.268Z 442ms 39/39/39 100% R:10

21.37.212.in-addr.arpa

NSns2.dataphone.se
A212.112.163.90🇸🇪 GlobalConnect AS12552
PTRb.ns.ip-only.net
NSns3.dataphone.se
A83.145.7.217🇸🇪 GlobalConnect AS12552
PTRc.ns.ip-only.net
NSns.dataphone.se
A212.112.160.42🇸🇪 GlobalConnect AS12552
PTRa.ns.ip-only.net

37.212.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

21.37.212.in-addr.arpa is delegated to three name servers ns2.dataphone.se, ns3.dataphone.se and ns.dataphone.se.

21.37.212.in-addr.arpa at least partially shares name servers with other domains, for instance 41.80.213.in-addr.arpa, 61.212.213.in-addr.arpa, 40.212.213.in-addr.arpa, 33.212.213.in-addr.arpa and 43.212.213.in-addr.arpa.

Host names with one IP number: ns2.dataphone.se points to 212.112.163.90; ns3.dataphone.se points to 83.145.7.217; ns.dataphone.se points to 212.112.160.42.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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