CF1759357336820-tsm20251001211114

IPLIST.NET - 137.138.203.in-addr.arpa

Search for IP or hostnames:

137.138.203.in-addr.arpa checked at 2025-10-01T22:22:16.808Z 358ms 39/39/39 100% R:12

137.138.203.in-addr.arpa

NSns3.sphere.ad.jp
A202.239.113.22🇯🇵 NTT PC Communications (InfoSphere)
PTRns3.sphere.ad.jp
NSns4.sphere.ad.jp
A202.239.113.30🇯🇵 NTT PC Communications (InfoSphere)
PTRns4.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

137.138.203.in-addr.arpa is a parent of 102.137.138.203.in-addr.arpa, 252.137.138.203.in-addr.arpa, 2.137.138.203.in-addr.arpa and 254.137.138.203.in-addr.arpa.

Two name servers ns3.sphere.ad.jp and ns4.sphere.ad.jp handle delegation for 137.138.203.in-addr.arpa.

137.138.203.in-addr.arpa uses the same name server setup as other domains, for example kajitech.co.jp, shitakudo.com, takouya.com, sub96.75.136.210.in-addr.arpa and estateplan.co.jp.

137.138.203.in-addr.arpa shares name servers with other domains at least in part, for instance sgv.co.jp.

Host names with one IP number: The host name ns3.sphere.ad.jp points to 202.239.113.22 and the host name ns4.sphere.ad.jp points to 202.239.113.30.

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

zpRWKdD CF johedugfp 2025-10-01