CF1760728604597-tsm20251017082432

WWW.RTSAK.COM - 3.82.157.in-addr.arpa

Search for IP or hostnames:

3.82.157.in-addr.arpa checked at 2025-10-17T19:16:44.500Z 1665ms 43/43/43 100% R:9

3.82.157.in-addr.arpa

NSi-ns.i.u-tokyo.ac.jp
A2404:d540:1:2041::10 🇯🇵 UTnet
A133.11.232.71🇯🇵 UTnet
NSnsci.csg.ci.i.u-tokyo.ac.jp
A133.11.54.7🇯🇵 UTnet

82.157.in-addr.arpa

NSdns1.nc.u-tokyo.ac.jp
NSdns2.nc.u-tokyo.ac.jp
NSdns3.nc.u-tokyo.ac.jp

Starts with same word

Starts similarily

AI analysis

3.82.157.in-addr.arpa is delegated to two name servers: i-ns.i.u-tokyo.ac.jp and nsci.csg.ci.i.u-tokyo.ac.jp.

3.82.157.in-addr.arpa shares the same name server setup with other domains, such as 169.11.133.in-addr.arpa, ci.54.11.133.in-addr.arpa and ci.i.u-tokyo.ac.jp.

3.82.157.in-addr.arpa at least partially shares name servers with other domains, for instance 235.11.133.in-addr.arpa, i.u-tokyo.ac.jp, 232.11.133.in-addr.arpa, 54.11.133.in-addr.arpa and 23.11.133.in-addr.arpa.

These name servers are commonly used with dns1.nc.u-tokyo.ac.jp, dns2.nc.u-tokyo.ac.jp, dns3.nc.u-tokyo.ac.jp, dns101.ecc.u-tokyo.ac.jp, dns.ecc.u-tokyo.ac.jp and ad01.cloud.i.nc.u-tokyo.ac.jp.

Host names with two IP numbers:

i-ns.i.u-tokyo.ac.jp points to 2404:d540:1:2041::10 and 133.11.232.71.

Host names with one IP number:

nsci.csg.ci.i.u-tokyo.ac.jp points to 133.11.54.7.

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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yOgQGxF CF johedugfp 2025-10-17