CF1762619582556-tsm20251105200708

MXLIST.NET - 6.138.203.in-addr.arpa

Search for IP or hostnames:

6.138.203.in-addr.arpa checked at 2025-11-08T16:33:02.542Z 193ms 50/50/50 100% R:12

6.138.203.in-addr.arpa

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

6.138.203.in-addr.arpa is the parent of 178.6.138.203.in-addr.arpa, 65.6.138.203.in-addr.arpa, 73.6.138.203.in-addr.arpa, 38.6.138.203.in-addr.arpa, 135.6.138.203.in-addr.arpa and a few other host names.

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

6.138.203.in-addr.arpa shares the same name server setup as other domains, for instance chiba.nttpc.ne.jp, 53.212.202.in-addr.arpa, 247.229.202.in-addr.arpa, 136.194.61.in-addr.arpa and p-fukuoka.nttpc.ne.jp.

6.138.203.in-addr.arpa at least partially shares name servers with other domains, for instance 48.150.210.in-addr.arpa, rakan.co.jp, kyototool.jp, roboc.com and scrl.gr.jp.

These name servers are commonly used alongside admin.hitwave.or.jp and dns-sa1.plala.or.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.
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