CF1761359950957-tsm20251024211356

NSLIST.NET - 2.1.123.in-addr.arpa

Search for IP or hostnames:

2.1.123.in-addr.arpa checked at 2025-10-25T02:39:10.938Z 1122ms 44/44/44 100% R:13

2.1.123.in-addr.arpa

NSdns1.commufa.jp
A2402:6b00:f37::216 🇯🇵 Chubu Telecommunications Co.,Inc. (ctc)
PTRdns1.commufa.jp
A219.117.35.216🇯🇵 Chubu Telecommunications Co.,Inc. (ctc)
PTRdns1.commufa.jp
NSdns2.commufa.jp
A2402:6b00:f37::217 🇯🇵 Chubu Telecommunications Co.,Inc. (ctc)
PTRdns2.commufa.jp
A219.117.35.217🇯🇵 Chubu Telecommunications Co.,Inc. (ctc)
PTRdns2.commufa.jp

1.123.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 64.2.1.123.in-addr.arpa is 2.1.123.in-addr.arpa.

2.1.123.in-addr.arpa is delegated to two name servers: dns1.commufa.jp and dns2.commufa.jp.

2.1.123.in-addr.arpa shares the same name server setup as 12.132.14.in-addr.arpa, 237.18.124.in-addr.arpa, 39.117.219.in-addr.arpa, area59b.commufa.jp and 65.38.115.in-addr.arpa.

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.
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