CF1757681042665-tsm20250912070358

WWW.RTSAK.COM - 40.200.123.in-addr.arpa

Search for IP or hostnames:

40.200.123.in-addr.arpa checked at 2025-09-12T12:44:02.646Z 418ms 36/36/36 100% R:18

40.200.123.in-addr.arpa

NSns1.tcn-catv.ne.jp
A219.109.192.103🇯🇵 Tokyo Cable Network
PTRns1.tcn-catv.ne.jp
NSns2.tcn-catv.ne.jp
A219.109.192.104🇯🇵 Tokyo Cable Network
PTRns2.tcn-catv.ne.jp

200.123.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 149.40.200.123.in-addr.arpa is 40.200.123.in-addr.arpa.

Two name servers, ns1.tcn-catv.ne.jp and ns2.tcn-catv.ne.jp, are delegated for 40.200.123.in-addr.arpa.

The name server setup for 40.200.123.in-addr.arpa is shared with other domains such as speedch.jp, 49.200.123.in-addr.arpa, 42.200.123.in-addr.arpa, 56.200.123.in-addr.arpa, and 54.200.123.in-addr.arpa.

IP number 219.109.192.103 is pointed to by ns1.tcn-catv.ne.jp.

IP number 219.109.192.104 is pointed to by ns2.tcn-catv.ne.jp.

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

RrDdinf CF johedugfp 2025-09-12