CF1761313585651-tsm20251017082432

DNSWHOIS.INFO - 137.33.1.in-addr.arpa

Search for IP or hostnames:

137.33.1.in-addr.arpa checked at 2025-10-24T13:46:25.558Z 2312ms 50/50/50 100% R:11

137.33.1.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 sub160.137.33.1.in-addr.arpa, sub8.137.33.1.in-addr.arpa, 161.137.33.1.in-addr.arpa, 98.137.33.1.in-addr.arpa, sub136.137.33.1.in-addr.arpa and a few other host names is 137.33.1.in-addr.arpa.

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

137.33.1.in-addr.arpa shares the same name server setup as other domains, for example 62.44.163.in-addr.arpa, p-osaka.nttpc.ne.jp, 200.136.210.in-addr.arpa, 48.40.218.in-addr.arpa and 5.165.210.in-addr.arpa.

137.33.1.in-addr.arpa shares some name servers with other domains, for example enuma.co.jp, 37.138.203.in-addr.arpa, xn--djro15bb2a251azjd.jp, sub40.174.89.111.in-addr.arpa and kk-morigumi.co.jp.

These name servers are often used together with admin.hitwave.or.jp, penguin.kddnet.ad.jp and ns.d-j-n.net.

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

qFYiNay CF johedugfp 2025-10-24