CF1761917945316-tsm20251029173950

WWW.RTSAK.COM - 172.1.133.in-addr.arpa

Search for IP or hostnames:

172.1.133.in-addr.arpa checked at 2025-10-31T13:39:05.238Z 2626ms 39/39/39 100% R:12

172.1.133.in-addr.arpa

NSs.osaka-u.ac.jp
A133.1.192.4🇯🇵 ODINS
PTRs.osaka-u.ac.jp
NSns1.ist.osaka-u.ac.jp
A133.1.138.166🇯🇵 ODINS

1.133.in-addr.arpa

NSa.osaka-u.ac.jp
NSb.osaka-u.ac.jp
NSdns-x.sinet.ad.jp

Starts with same word

Starts similarily

AI analysis

Two name servers s.osaka-u.ac.jp and ns1.ist.osaka-u.ac.jp handle delegation for 172.1.133.in-addr.arpa.

172.1.133.in-addr.arpa uses the same name server setup as other domains, for example 12.1.133.in-addr.arpa, 16.1.133.in-addr.arpa, 244.1.133.in-addr.arpa, 17.1.133.in-addr.arpa and ist.osaka-u.ac.jp.

172.1.133.in-addr.arpa partially shares name servers with other domains; examples include hss.osaka-u.ac.jp, sci.osaka-u.ac.jp, ile.osaka-u.ac.jp, 44.1.133.in-addr.arpa and ura.osaka-u.ac.jp.

These name servers are commonly used alongside ns-ext01.ccc.osaka-u.ac.jp, ns-ext02.ccc.osaka-u.ac.jp, ns2.es.osaka-u.ac.jp, ns.es.osaka-u.ac.jp, ns1.sci.osaka-u.ac.jp, ns2.sci.osaka-u.ac.jp, ouisir.sanken.osaka-u.ac.jp, cmc-ns.cmc.osaka-u.ac.jp, t.osaka-u.ac.jp and skip.ile.osaka-u.ac.jp.

Host names with one IP number: The host name s.osaka-u.ac.jp points to 133.1.192.4 and the host name ns1.ist.osaka-u.ac.jp points to 133.1.138.166.

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

narQOzT CF johedugfp 2025-10-31