CF1759476868781-tsm20251002182459

WWW.RTSAK.COM - 33.138.203.in-addr.arpa

Search for IP or hostnames:

33.138.203.in-addr.arpa checked at 2025-10-03T07:34:28.762Z 1038ms 53/53/53 100% R:10

33.138.203.in-addr.arpa

NSpenguin.kddnet.ad.jp
A210.132.91.129🇯🇵 KDDI
PTRpenguin.kddnet.ad.jp
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

The parent of 28.33.138.203.in-addr.arpa is 33.138.203.in-addr.arpa.

33.138.203.in-addr.arpa is delegated to three name servers penguin.kddnet.ad.jp, ns1.sphere.ad.jp and ns2.sphere.ad.jp.

33.138.203.in-addr.arpa at least partially shares name servers with other domains, for instance toyama.nttpc.ne.jp, 50.89.111.in-addr.arpa, 104.138.203.in-addr.arpa, 12.102.219.in-addr.arpa and 251.141.203.in-addr.arpa.

These name servers are commonly used with the following: dolphin.kddnet.ad.jp, admin.hitwave.or.jp, kddfuji.kddlabs.co.jp and tao.kddlabs.co.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.

Host names with one IP number: The host name penguin.kddnet.ad.jp points to 210.132.91.129.

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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TTpkkgJ CF johedugfp 2025-10-03