CF1761855413003-tsm20251029173950

WWW.RTSAK.COM - 21.33.64.in-addr.arpa

Search for IP or hostnames:

21.33.64.in-addr.arpa checked at 2025-10-30T20:16:52.946Z 809ms 45/45/45 100% R:17

21.33.64.in-addr.arpa

NSns1.t-catv.co.jp
A202.88.193.81🇯🇵 Koshinomiyako Network, Inc.
NSdns1.ttn.ne.jp
A202.127.80.1🇯🇵 Koshinomiyako Network, Inc.
PTRdns1.ttn.ne.jp
NSdns2.ttn.ne.jp
A202.127.80.2🇯🇵 Koshinomiyako Network, Inc.
PTRdns2.ttn.ne.jp

33.64.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 23.21.33.64.in-addr.arpa, 67.21.33.64.in-addr.arpa and 196.21.33.64.in-addr.arpa is 21.33.64.in-addr.arpa.

21.33.64.in-addr.arpa is delegated to three name servers ns1.t-catv.co.jp, dns1.ttn.ne.jp and dns2.ttn.ne.jp.

21.33.64.in-addr.arpa at least partially shares name servers with other domains, for instance 17.33.64.in-addr.arpa, t-hometech.co.jp, 22.33.64.in-addr.arpa, 56.33.64.in-addr.arpa and 34.33.64.in-addr.arpa.

These name servers are commonly used with the following: ns.ib-sol.co.jp, ns.fd-sabaenyu.jp, ns02.s-cloud.pref.fukui.lg.jp and nds2.ttn.ne.jp.

Host names with one IP:

ns1.t-catv.co.jp points to 202.88.193.81; dns1.ttn.ne.jp points to 202.127.80.1; dns2.ttn.ne.jp points to 202.127.80.2.

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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IVGiqNb CF johedugfp 2025-10-30