CF1762238251054-tsm20251102073205

WWW.RTSAK.COM - 6.157.in-addr.arpa

Search for IP or hostnames:

6.157.in-addr.arpa checked at 2025-11-04T06:37:31.040Z 411ms 62/62/62 100% R:26

6.157.in-addr.arpa

NSdns2.fpu.ac.jp
A157.6.16.2🇯🇵 SINET-AS
PTRdns2.fpu.ac.jp
NSdns.fpu.ac.jp
A157.6.16.3🇯🇵 SINET-AS
PTRdns.fpu.ac.jp
NSdns-x.sinet.ad.jp
A2001:2f8:0:10::53 🇯🇵 SINET-AS
PTRdns-x1.sinet.ad.jp
PTRdns-x.sinet.ad.jp
A2001:2f8:0:11::53 🇯🇵 SINET-AS
PTRdns-x2.sinet.ad.jp
PTRdns-x.sinet.ad.jp
A2001:2f8:0:12::53 🇯🇵 SINET-AS
PTRdns-x3.sinet.ad.jp
PTRdns-x.sinet.ad.jp
A150.100.18.2🇯🇵 SINET-AS
PTRdns-x1.sinet.ad.jp
PTRdns-x.sinet.ad.jp
A150.100.18.6🇯🇵 SINET-AS
PTRdns-x2.sinet.ad.jp
PTRdns-x.sinet.ad.jp
A150.100.18.10🇯🇵 SINET-AS
PTRdns-x3.sinet.ad.jp
PTRdns-x.sinet.ad.jp

157.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Starts with same word

Starts similarily

AI analysis

The delegation for 6.157.in-addr.arpa is handled by three name servers: dns2.fpu.ac.jp, dns.fpu.ac.jp and dns-x.sinet.ad.jp.

6.157.in-addr.arpa at least partially shares name servers with other domains, for instance irii.jp, saitama-med.ac.jp, iwate-med.ac.jp, niigata-u.ac.jp and 214.30.133.in-addr.arpa.

These name servers are commonly used together with the name servers ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, nsi01.cc.niigata-u.ac.jp, guname0.imc.gifu-u.ac.jp, ns1.omu.ac.jp, ns2.omu.ac.jp, melchior.kobe-u.ac.jp, ns2.kobe-u.ac.jp, ns.kobe-u.ac.jp and portkobe.kobe-u.ac.jp.

Host names with six IP numbers:

dns-x.sinet.ad.jp points to: 2001:2f8:0:10::53, 2001:2f8:0:11::53, 2001:2f8:0:12::53, 150.100.18.2, 150.100.18.6 and 150.100.18.10.

Host names with one IP number:

dns2.fpu.ac.jp points to: 157.6.16.2; dns.fpu.ac.jp points to: 157.6.16.3.

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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PpkFFqt CF johedugfp 2025-11-04