CF1760726211746-tsm20251017082432

DNSWHOIS.INFO - 199.33.1.in-addr.arpa

Search for IP or hostnames:

199.33.1.in-addr.arpa checked at 2025-10-17T18:36:51.731Z 330ms 50/50/50 100% R:12

199.33.1.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

33.1.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 231.199.33.1.in-addr.arpa, sub224.199.33.1.in-addr.arpa, 233.199.33.1.in-addr.arpa, 76.199.33.1.in-addr.arpa, 238.199.33.1.in-addr.arpa and a few other host names is 199.33.1.in-addr.arpa.

199.33.1.in-addr.arpa has two name servers: ns1.sphere.ad.jp and ns2.sphere.ad.jp.

199.33.1.in-addr.arpa shares the same name server setup as other domains, for example 101.229.202.in-addr.arpa, 226.65.157.in-addr.arpa, 151.17.202.in-addr.arpa, 78.212.202.in-addr.arpa and bbx.ad.jp.

199.33.1.in-addr.arpa shares some name servers with other domains, for example 67.153.210.in-addr.arpa, 64.150.210.in-addr.arpa, mspsenri.net, doyukai.org and kyowa-pack.co.jp.

These name servers are often used together with admin.hitwave.or.jp, penguin.kddnet.ad.jp and hos07203.duskin.co.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.

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

zzsAXhE CF johedugfp 2025-10-17