CF1761914456689-tsm20251029173950

DNSWHOIS.INFO - 112.113.131.in-addr.arpa

Search for IP or hostnames:

112.113.131.in-addr.arpa checked at 2025-10-31T12:40:56.611Z 799ms 57/57/57 100% R:18

112.113.131.in-addr.arpa

NSns0.keio.ac.jp
A2001:df0:eb:e14::3 🇯🇵 KEIO-NET
PTRns0.keio.ac.jp
A131.113.132.3🇯🇵 KEIO-NET
PTRns0.keio.ac.jp
NSns1.keio.ac.jp
A2001:df0:eb:e14::4 🇯🇵 KEIO-NET
PTRns1.keio.ac.jp
A131.113.132.4🇯🇵 KEIO-NET
PTRns1.keio.ac.jp
NSns9.keio.ac.jp
A2403:3a00:202:190a:133:167:67:76 🇯🇵 SAKURA-C
PTRns9.keio.ac.jp
A133.167.67.76🇯🇵 SAKURA-C
PTRns9.keio.ac.jp

113.131.in-addr.arpa

NSns0.keio.ac.jp
NSns1.keio.ac.jp
NSns9.keio.ac.jp

Up

Starts with same word

Starts similarily

AI analysis

112.113.131.in-addr.arpa is the parent of 32.112.113.131.in-addr.arpa.

112.113.131.in-addr.arpa is delegated to three name servers: ns0.keio.ac.jp, ns1.keio.ac.jp and ns9.keio.ac.jp.

112.113.131.in-addr.arpa at least partially shares name servers with other domains, including ls.keio.ac.jp, 237.113.131.in-addr.arpa, sfc.lib.keio.ac.jp, st.hc.keio.ac.jp and 191.113.131.in-addr.arpa.

These name servers are commonly used with the name servers ns0.sfc.keio.ac.jpk12.keio-e.ed.jpboston.yochisha.keio.ac.jpuni.arc.ics.keio.ac.jpmail.kmd.keio.ac.jp and server1.kmd.keio.ac.jp.

Host names with two IP numbers:

ns0.keio.ac.jp points to: 2001:df0:eb:e14::3 and 131.113.132.3

ns1.keio.ac.jp points to: 2001:df0:eb:e14::4 and 131.113.132.4

ns9.keio.ac.jp points to: 2403:3a00:202:190a:133:167:67:76 and 133.167.67.76

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

CgUcnEc CF johedugfp 2025-10-31