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
NS | ns1.sophia.ac.jp | ||||||
A | 133.12.74.11🇯🇵 National Institute of Informatics | ||||||
PTR | ns1.sophia.ac.jp | ||||||
NS | ns2.sophia.ac.jp | ||||||
A | 133.12.74.12🇯🇵 National Institute of Informatics | ||||||
PTR | ns2.sophia.ac.jp |
12.133.in-addr.arpa
NS | ns1.sophia.ac.jp | ||||||
NS | ns2.sophia.ac.jp | ||||||
NS | dns-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