CF1763881031564-tsm20251123014954

DNSWHOIS.INFO - 221.31.180.in-addr.arpa

Search for IP or hostnames:

221.31.180.in-addr.arpa checked at 2025-11-23T06:57:11.540Z 386ms 41/41/41 100% R:11 allDone:true timedOut:false

221.31.180.in-addr.arpa

NSns-kg003.ocn.ad.jp
A2001:380:0:16::101 🇯🇵 OCN
PTRns-kg003.ocn.ad.jp
A118.23.100.18🇯🇵 OCN
PTRns-kg003.ocn.ad.jp
NSns-kn003.ocn.ad.jp
A2001:380:0:11a::106 🇯🇵 OCN
PTRns-kn003.ocn.ad.jp
A211.129.12.211🇯🇵 OCN
PTRns-kn003.ocn.ad.jp

31.180.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

Two name servers ns-kg003.ocn.ad.jp and ns-kn003.ocn.ad.jp handle the delegation for 221.31.180.in-addr.arpa.

221.31.180.in-addr.arpa shares the same name server setup as other domains, for example 186.169.153.in-addr.arpa, 17.156.153.in-addr.arpa, 190.167.153.in-addr.arpa, 7.33.180.in-addr.arpa and 24.35.180.in-addr.arpa.

Host names with two IP numbers:

ns-kg003.ocn.ad.jp points to 2001:380:0:16::101 and 118.23.100.18.

ns-kn003.ocn.ad.jp points to 2001:380:0:11a::106 and 211.129.12.211.

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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