CF1763149278277-tsm20251109205412

WWW.RTSAK.COM - 1.40.133.in-addr.arpa

Search for IP or hostnames:

1.40.133.in-addr.arpa checked at 2025-11-14T19:41:18.256Z 446ms 42/42/42 100% R:20 allDone:true timedOut:false

1.40.133.in-addr.arpa

NSns2.mtk.nao.ac.jp
A133.40.6.1🇯🇵 AS63777
PTRns2.mtk.nao.ac.jp
NSns3.mtk.nao.ac.jp
A133.40.6.1🇯🇵 AS63777
PTRns2.mtk.nao.ac.jp
NSns.mtk.nao.ac.jp
A133.40.6.4🇯🇵 AS63777
PTRns.mtk.nao.ac.jp

40.133.in-addr.arpa

NSns2.mtk.nao.ac.jp
NSns.mtk.nao.ac.jp

Up

Starts with same word

Starts similarily

AI analysis

1.40.133.in-addr.arpa is the parent of 21.1.40.133.in-addr.arpa, 52.1.40.133.in-addr.arpa, 75.1.40.133.in-addr.arpa, 48.1.40.133.in-addr.arpa, 82.1.40.133.in-addr.arpa and a few other host names.

1.40.133.in-addr.arpa is delegated to name servers ns2.mtk.nao.ac.jp, ns3.mtk.nao.ac.jp and ns.mtk.nao.ac.jp.

1.40.133.in-addr.arpa at least partially shares name servers with other domains such as mtk.nao.ac.jp, 4.40.133.in-addr.arpa, 220.40.133.in-addr.arpa, miz.nao.ac.jp and 40.133.in-addr.arpa.

Host names sharing a single IP:

ns2.mtk.nao.ac.jp points to: 133.40.6.1

ns3.mtk.nao.ac.jp points to: 133.40.6.1

ns.mtk.nao.ac.jp points to: 133.40.6.4

Names pointing to 133.40.6.1: ns2.mtk.nao.ac.jp and ns3.mtk.nao.ac.jp

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