CF1761961237611-tsm20251029173950

WWW.RTSAK.COM - 81.1.123.in-addr.arpa

Search for IP or hostnames:

81.1.123.in-addr.arpa checked at 2025-11-01T01:40:37.506Z 670ms 44/44/44 100% R:10

81.1.123.in-addr.arpa

NSdns1.commufa.jp
A2402:6b00:f37::216 🇯🇵 CTCX
PTRdns1.commufa.jp
A219.117.35.216🇯🇵 CTCX
PTRdns1.commufa.jp
NSdns2.commufa.jp
A2402:6b00:f37::217 🇯🇵 CTCX
PTRdns2.commufa.jp
A219.117.35.217🇯🇵 CTCX
PTRdns2.commufa.jp

1.123.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 30.81.1.123.in-addr.arpa is 81.1.123.in-addr.arpa.

Two name servers dns1.commufa.jp and dns2.commufa.jp handle the delegation for 81.1.123.in-addr.arpa.

81.1.123.in-addr.arpa shares the same name server setup as other domains, for instance 249.105.118.in-addr.arpa, 38.155.113.in-addr.arpa, 73.105.118.in-addr.arpa, 10.38.115.in-addr.arpa and area55a.commufa.jp.

Host names with two IP numbers:

dns1.commufa.jp points to 2402:6b00:f37::216 and 219.117.35.216.

dns2.commufa.jp points to 2402:6b00:f37::217 and 219.117.35.217.

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

lBzQPLj CF johedugfp 2025-11-01