CF1761344029510-tsm20251024211356

DNSWHOIS.INFO - 138.17.202.in-addr.arpa

Search for IP or hostnames:

138.17.202.in-addr.arpa checked at 2025-10-24T22:13:49.476Z 377ms 50/50/50 100% R:16

138.17.202.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

17.202.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

138.17.202.in-addr.arpa is the parent of 85.138.17.202.in-addr.arpa.

138.17.202.in-addr.arpa's delegation uses two name servers, ns1.sphere.ad.jp and ns2.sphere.ad.jp.

138.17.202.in-addr.arpa shares the same name server setup as other domains, for example p-kyoto.nttpc.ne.jp, nttpc.ne.jp, 176.138.203.in-addr.arpa, 167.146.124.in-addr.arpa and 168.212.202.in-addr.arpa.

138.17.202.in-addr.arpa at least partially shares name servers with other domains, including fornext.org, tateyamasaketen.jp, daionet.gr.jp, showado.jp and maruket.jp.

these name servers are commonly used with admin.hitwave.or.jp, penguin.kddnet.ad.jp, dns-sa1.plala.or.jp, dns-sd1.plala.or.jp and ns.ewskon.com.

Host names with two IPs:

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

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

efuZPHV CF johedugfp 2025-10-24