CF1759780793837-tsm20251005211530

IPLIST.NET - 31.112.131.in-addr.arpa

Search for IP or hostnames:

31.112.131.in-addr.arpa checked at 2025-10-06T19:59:53.820Z 869ms 45/45/45 100% R:14

31.112.131.in-addr.arpa

NSdns-o.net.titech.ac.jp
A131.112.125.54🇯🇵 TITECH
PTRdns-o.net.titech.ac.jp
NSdns-s.net.titech.ac.jp
A131.112.181.55🇯🇵 TITECH
PTRdns-s.net.titech.ac.jp
NSns2.noc.titech.ac.jp
A131.112.125.18🇯🇵 TITECH
PTRns2.noc.titech.ac.jp

112.131.in-addr.arpa

NSns1.noc.titech.ac.jp
NSns2.noc.titech.ac.jp
NSns.fujisawa.wide.ad.jp

Up

Starts with same word

Starts similarily

AI analysis

31.112.131.in-addr.arpa is the parent of 14.31.112.131.in-addr.arpa.

31.112.131.in-addr.arpa is delegated to three name servers dns-o.net.titech.ac.jp, dns-s.net.titech.ac.jp and ns2.noc.titech.ac.jp.

31.112.131.in-addr.arpa at least partially shares name servers with other domains, for instance cv.titech.ac.jp, phys.titech.ac.jp, 60.112.131.in-addr.arpa, res.titech.ac.jp and hp.phys.titech.ac.jp.

these name servers are often used together with helios.pe.titech.ac.jp, joker.depe.titech.ac.jp, ns1.noc.titech.ac.jp and ns.fujisawa.wide.ad.jp.

Host names with one IP number: dns-o.net.titech.ac.jp points to 131.112.125.54; dns-s.net.titech.ac.jp points to 131.112.181.55; ns2.noc.titech.ac.jp points to 131.112.125.18.

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

KBTZcDY CF johedugfp 2025-10-06