IPLIST.NET - 4.138.203.in-addr.arpa
Search for IP or hostnames:
4.138.203.in-addr.arpa checked at 2025-09-30T20:50:12.491Z 559ms 47/47/47 100% R:14
4.138.203.in-addr.arpa
NS | ns1.sphere.ad.jp | ||||||
A | 2001:2c0:11:3::a01 🇯🇵 NTT PC Communications (InfoSphere) | ||||||
PTR | ns1.sphere.ad.jp | ||||||
A | 202.239.113.19🇯🇵 NTT PC Communications (InfoSphere) | ||||||
PTR | ns1.sphere.ad.jp | ||||||
NS | ns2.sphere.ad.jp | ||||||
A | 2001:2c0:11:1::a02 🇯🇵 NTT PC Communications (InfoSphere) | ||||||
PTR | ns2.sphere.ad.jp | ||||||
A | 202.239.113.26🇯🇵 NTT PC Communications (InfoSphere) | ||||||
PTR | ns2.sphere.ad.jp |
138.203.in-addr.arpa
NS | a.dns.jp | ||||||
NS | b.dns.jp | ||||||
NS | d.dns.jp | ||||||
NS | e.dns.jp | ||||||
NS | f.dns.jp | ||||||
NS | g.dns.jp |
Starts with same word
Starts similarily
AI analysis
Two name servers ns1.sphere.ad.jp
and ns2.sphere.ad.jp
handle the delegation for 4.138.203.in-addr.arpa
.
4.138.203.in-addr.arpa
shares the same name server setup as other domains, for instance p-k-saitama.nttpc.ne.jp
, 182.150.210.in-addr.arpa
, 91.65.157.in-addr.arpa
, 249.141.203.in-addr.arpa
and 226.146.124.in-addr.arpa
.
4.138.203.in-addr.arpa
at least partially shares name servers with other domains, for instance bs-fukui.com
, sub16.135.245.119.in-addr.arpa
, sub128.206.136.210.in-addr.arpa
, tsk-corp.jp
and sub192.73.239.202.in-addr.arpa
.
These name servers are commonly used with admin.hitwave.or.jp
and penguin.kddnet.ad.jp
.
Host names with two IP numbers:
ns1.sphere.ad.jp
points to 2001:2c0:11:3::a01 and 202.239.113.19.
ns2.sphere.ad.jp
points to 2001:2c0:11:1::a02 and 202.239.113.26.