CF1762165267461-tsm20251102073205

IPLIST.NET - 240.11.133.in-addr.arpa

Search for IP or hostnames:

240.11.133.in-addr.arpa checked at 2025-11-03T10:21:07.435Z 407ms 63/63/63 100% R:17

240.11.133.in-addr.arpa

NSns.iii.u-tokyo.ac.jp
A133.11.240.7🇯🇵 UTnet
PTRns.iii.u-tokyo.ac.jp
NSdns1.nc.u-tokyo.ac.jp
A2001:200:180::35:1 🇯🇵 WIDE Project
PTRdns1.nc.u-tokyo.ac.jp
A133.11.0.1🇯🇵 UTnet
PTRdns1.nc.u-tokyo.ac.jp
NSdns2.nc.u-tokyo.ac.jp
A2001:2c0:ce07:f900::2 🇯🇵 InfoSphere
A119.245.132.49🇯🇵 InfoSphere
NSdns3.nc.u-tokyo.ac.jp
A2001:200:180::35:3 🇯🇵 WIDE Project
PTRdns3.nc.u-tokyo.ac.jp
A157.82.0.1🇯🇵 UTnet
PTRdns3.nc.u-tokyo.ac.jp

11.133.in-addr.arpa

NSdns1.nc.u-tokyo.ac.jp
NSdns2.nc.u-tokyo.ac.jp
NSdns3.nc.u-tokyo.ac.jp

Up

Starts with same word

Starts similarily

AI analysis

240.11.133.in-addr.arpa is parent of 193.240.11.133.in-addr.arpa, 7.240.11.133.in-addr.arpa, 58.240.11.133.in-addr.arpa and 0.240.11.133.in-addr.arpa.

240.11.133.in-addr.arpa is delegated to four name servers: ns.iii.u-tokyo.ac.jp, dns1.nc.u-tokyo.ac.jp, dns2.nc.u-tokyo.ac.jp and dns3.nc.u-tokyo.ac.jp.

240.11.133.in-addr.arpa shares name servers with other domains at least partially, for example 236.82.157.in-addr.arpa, 50.11.133.in-addr.arpa, 122.69.130.in-addr.arpa, 35.82.157.in-addr.arpa and ims.u-tokyo.ac.jp.

these name servers are often used with the following: ns1.t.u-tokyo.ac.jp, ns.a.u-tokyo.ac.jp, ns1.s.u-tokyo.ac.jp, ns2.s.u-tokyo.ac.jp, penguin.iis.u-tokyo.ac.jp, dns101.ecc.u-tokyo.ac.jp, dns.ecc.u-tokyo.ac.jp, ns-e6.keisu.t.u-tokyo.ac.jp, dnsserver02.ecc.u-tokyo.ac.jp and dnsserver03.ecc.u-tokyo.ac.jp.

Hosts with two IP numbers

- Host dns1.nc.u-tokyo.ac.jp points to: 2001:200:180::35:1 and 133.11.0.1

- Host dns2.nc.u-tokyo.ac.jp points to: 2001:2c0:ce07:f900::2 and 119.245.132.49

- Host dns3.nc.u-tokyo.ac.jp points to: 2001:200:180::35:3 and 157.82.0.1

Hosts with one IP number

- Host ns.iii.u-tokyo.ac.jp points to: 133.11.240.7

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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iLKkxWz CF johedugfp 2025-11-03