CF1759735334209-tsm20251005211530

IPLIST.NET - 236.138.203.in-addr.arpa

Search for IP or hostnames:

236.138.203.in-addr.arpa checked at 2025-10-06T07:22:14.186Z 700ms 50/50/50 100% R:11

236.138.203.in-addr.arpa

NSns1.sphere.ad.jp
A2001:2c0:11:3::a01 🇯🇵 NTT PC Communications (InfoSphere)
PTRns1.sphere.ad.jp
A202.239.113.19🇯🇵 NTT PC Communications (InfoSphere)
PTRns1.sphere.ad.jp
NSns2.sphere.ad.jp
A2001:2c0:11:1::a02 🇯🇵 NTT PC Communications (InfoSphere)
PTRns2.sphere.ad.jp
A202.239.113.26🇯🇵 NTT PC Communications (InfoSphere)
PTRns2.sphere.ad.jp

138.203.in-addr.arpa

NSa.dns.jp
NSb.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp

Up

Starts with same word

Starts similarily

AI analysis

236.138.203.in-addr.arpa is the parent of sub0.236.138.203.in-addr.arpa, sub224.236.138.203.in-addr.arpa and 2.236.138.203.in-addr.arpa.

236.138.203.in-addr.arpa is delegated to two name servers ns1.sphere.ad.jp and ns2.sphere.ad.jp.

236.138.203.in-addr.arpa shares the same name server setup as other domains, for instance 177.136.210.in-addr.arpa, 126.153.210.in-addr.arpa, 214.165.210.in-addr.arpa, 192.197.61.in-addr.arpa and 216.89.111.in-addr.arpa.

236.138.203.in-addr.arpa at least partially shares name servers with other domains, for instance d-j-n.net, niandc.co.jp, solcom.co.jp, dontaku.co.jp and matsudo.ed.jp.

these name servers are often used together with admin.hitwave.or.jp, hos07203.duskin.co.jp, ns.d-j-n.net and ns1.bb4u.ne.jp.

Host names with two IP numbers:

The host name ns1.sphere.ad.jp points to 2001:2c0:11:3::a01 and 202.239.113.19; the host name ns2.sphere.ad.jp points to 2001:2c0:11:1::a02 and 202.239.113.26.

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

fXwVNmk CF johedugfp 2025-10-06