CF1761313382423-tsm20251017082432

IPLIST.NET - 98.82.157.in-addr.arpa

Search for IP or hostnames:

98.82.157.in-addr.arpa checked at 2025-10-24T13:43:02.381Z 1013ms 69/69/69 100% R:16

98.82.157.in-addr.arpa

NSdns101.ecc.u-tokyo.ac.jp
A133.11.225.126πŸ‡―πŸ‡΅ UTnet
NSdns.ecc.u-tokyo.ac.jp
A133.11.225.117πŸ‡―πŸ‡΅ UTnet
NSdns1.nc.u-tokyo.ac.jp
A2001:200:180::35:1 πŸ‡―πŸ‡΅ WIDE Project
PTRdns1.nc.u-tokyo.ac.jp
A133.11.0.1πŸ‡―πŸ‡΅ UTnet
PTRdns1.nc.u-tokyo.ac.jp
NSdns2.nc.u-tokyo.ac.jp
A2001:2c0:ce07:f900::2 πŸ‡―πŸ‡΅ NTT PC Communications (InfoSphere)
A119.245.132.49πŸ‡―πŸ‡΅ NTT PC Communications (InfoSphere)
NSdns3.nc.u-tokyo.ac.jp
A2001:200:180::35:3 πŸ‡―πŸ‡΅ WIDE Project
PTRdns3.nc.u-tokyo.ac.jp
A157.82.0.1πŸ‡―πŸ‡΅ UTnet
PTRdns3.nc.u-tokyo.ac.jp

82.157.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

98.82.157.in-addr.arpa is a parent of 225.98.82.157.in-addr.arpa, 21.98.82.157.in-addr.arpa and 20.98.82.157.in-addr.arpa.

98.82.157.in-addr.arpa delegates to five name servers: dns101.ecc.u-tokyo.ac.jp, dns.ecc.u-tokyo.ac.jp, dns1.nc.u-tokyo.ac.jp, dns2.nc.u-tokyo.ac.jp and dns3.nc.u-tokyo.ac.jp.

98.82.157.in-addr.arpa at least partially shares name servers with other domains such as stat.t.u-tokyo.ac.jp, 233.82.157.in-addr.arpa, 64.11.133.in-addr.arpa, utns.jp and issp.u-tokyo.ac.jp.

These name servers are often used together with ns1.t.u-tokyo.ac.jp, penguin.iis.u-tokyo.ac.jp, ns1.s.u-tokyo.ac.jp, ns2.s.u-tokyo.ac.jp, ns2.t.u-tokyo.ac.jp, ns-e6.keisu.t.u-tokyo.ac.jp, ns.a.u-tokyo.ac.jp, dnsserver02.ecc.u-tokyo.ac.jp, dnsserver03.ecc.u-tokyo.ac.jp and dnsserver04.ecc.u-tokyo.ac.jp.

Two-IP hostnames:

The host name dns1.nc.u-tokyo.ac.jp points to 2001:200:180::35:1 and 133.11.0.1; The host name dns2.nc.u-tokyo.ac.jp points to 2001:2c0:ce07:f900::2 and 119.245.132.49; The host name dns3.nc.u-tokyo.ac.jp points to 2001:200:180::35:3 and 157.82.0.1.

One-IP hostnames:

The host name dns101.ecc.u-tokyo.ac.jp points to 133.11.225.126; The host name dns.ecc.u-tokyo.ac.jp points to 133.11.225.117.

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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svkbjuo CF johedugfp 2025-10-24