WWW.RTSAK.COM - 216.113.131.in-addr.arpa
Search for IP or hostnames:
216.113.131.in-addr.arpa checked at 2025-10-27T11:06:40.950Z 502ms 57/57/57 100% R:25216.113.131.in-addr.arpa
| NS | ns0.keio.ac.jp | ||||||
| A | 2001:df0:eb:e14::3 🇯🇵 KEIO-NET | ||||||
| PTR | ns0.keio.ac.jp | ||||||
| A | 131.113.132.3🇯🇵 KEIO-NET | ||||||
| PTR | ns0.keio.ac.jp | ||||||
| NS | ns1.keio.ac.jp | ||||||
| A | 2001:df0:eb:e14::4 🇯🇵 KEIO-NET | ||||||
| PTR | ns1.keio.ac.jp | ||||||
| A | 131.113.132.4🇯🇵 KEIO-NET | ||||||
| PTR | ns1.keio.ac.jp | ||||||
| NS | ns9.keio.ac.jp | ||||||
| A | 2403:3a00:202:190a:133:167:67:76 🇯🇵 SAKURA-C | ||||||
| PTR | ns9.keio.ac.jp | ||||||
| A | 133.167.67.76🇯🇵 SAKURA-C | ||||||
| PTR | ns9.keio.ac.jp | ||||||
113.131.in-addr.arpa
| NS | ns0.keio.ac.jp | ||||||
| NS | ns1.keio.ac.jp | ||||||
| NS | ns9.keio.ac.jp | ||||||
Up
175.216.113.131.in-addr.arpa |
177.216.113.131.in-addr.arpa |
184.216.113.131.in-addr.arpa |
164.216.113.131.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
216.113.131.in-addr.arpa has children 175.216.113.131.in-addr.arpa, 177.216.113.131.in-addr.arpa, 184.216.113.131.in-addr.arpa and 164.216.113.131.in-addr.arpa.
216.113.131.in-addr.arpa is delegated to name servers ns0.keio.ac.jp, ns1.keio.ac.jp and ns9.keio.ac.jp.
216.113.131.in-addr.arpa at least partially shares name servers with other domains such as educ.cc.keio.ac.jp, 202.113.131.in-addr.arpa, 2.b.e.0.0.0.f.d.0.1.0.0.2.ip6.arpa, 185.113.131.in-addr.arpa and 252.113.131.in-addr.arpa.
These name servers are commonly used with ns0.sfc.keio.ac.jp, ns01.sfc.keio.ac.jp, ns02.sfc.keio.ac.jp and ns1.am.ics.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.