CF1761520692818-tsm20251026204809

DNSWHOIS.INFO - 237.113.131.in-addr.arpa

Search for IP or hostnames:

237.113.131.in-addr.arpa checked at 2025-10-26T23:18:12.806Z 208ms 57/57/57 100% R:12

237.113.131.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

The parent of 10.237.113.131.in-addr.arpa is 237.113.131.in-addr.arpa.

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

237.113.131.in-addr.arpa at least partially shares name servers with other domains, for instance 246.113.131.in-addr.arpa, 44.113.131.in-addr.arpa, stat.math.keio.ac.jp, 92.113.131.in-addr.arpa and 45.113.131.in-addr.arpa.

these name servers are commonly used with ns0.sfc.keio.ac.jp, uni.arc.ics.keio.ac.jp, ns01.sfc.keio.ac.jp and ns02.sfc.keio.ac.jp.

Host ns0.keio.ac.jp points to 2001:df0:eb:e14::3 and 131.113.132.3; Host ns1.keio.ac.jp points to 2001:df0:eb:e14::4 and 131.113.132.4; Host 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

BxKJVLo CF johedugfp 2025-10-26