CF1760760054030-tsm20251017082432

IPLIST.NET - 30.12.133.in-addr.arpa

Search for IP or hostnames:

30.12.133.in-addr.arpa checked at 2025-10-18T04:00:54.013Z 527ms 42/42/42 100% R:14

30.12.133.in-addr.arpa

NSns1.sophia.ac.jp
A133.12.74.11🇯🇵 National Institute of Informatics
PTRns1.sophia.ac.jp
NSns2.sophia.ac.jp
A133.12.74.12🇯🇵 National Institute of Informatics
PTRns2.sophia.ac.jp

12.133.in-addr.arpa

NSns1.sophia.ac.jp
NSns2.sophia.ac.jp
NSdns-x.sinet.ad.jp

Up

Starts with same word

Starts similarily

AI analysis

30.12.133.in-addr.arpa is a parent of 75.30.12.133.in-addr.arpa, 72.30.12.133.in-addr.arpa and 1.30.12.133.in-addr.arpa.

Two name servers ns1.sophia.ac.jp and ns2.sophia.ac.jp are delegated to 30.12.133.in-addr.arpa.

30.12.133.in-addr.arpa uses the same name server configuration as other domains, such as me.sophia.ac.jp, 74.12.133.in-addr.arpa, ph.sophia.ac.jp, 140.12.133.in-addr.arpa and 84.12.133.in-addr.arpa.

30.12.133.in-addr.arpa shares name servers with other domains at least partially, for instance cl.sophia.ac.jp, sophia.ac.jp, 12.133.in-addr.arpa and cc.sophia.ac.jp.

these name servers are commonly used with the name servers dns-x.sinet.ad.jp.

Host names with a single IP address:

ns1.sophia.ac.jp points to 133.12.74.11

ns2.sophia.ac.jp points to 133.12.74.12

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

oYfBjCK CF johedugfp 2025-10-18