CF1761551640893-tsm20251026204809

DNSWHOIS.INFO - 173.33.1.in-addr.arpa

Search for IP or hostnames:

173.33.1.in-addr.arpa checked at 2025-10-27T07:54:00.876Z 208ms 39/39/39 100% R:11

173.33.1.in-addr.arpa

NSns3.sphere.ad.jp
A202.239.113.22🇯🇵 NTT PC Communications (InfoSphere)
PTRns3.sphere.ad.jp
NSns4.sphere.ad.jp
A202.239.113.30🇯🇵 NTT PC Communications (InfoSphere)
PTRns4.sphere.ad.jp

33.1.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

173.33.1.in-addr.arpa is a parent of 49.173.33.1.in-addr.arpa, 112.173.33.1.in-addr.arpa, 241.173.33.1.in-addr.arpa, 192.173.33.1.in-addr.arpa, 71.173.33.1.in-addr.arpa and a few other host names.

173.33.1.in-addr.arpa is delegated to two name servers: ns3.sphere.ad.jp and ns4.sphere.ad.jp.

173.33.1.in-addr.arpa shares the same name server setup as ohsugi.jp, sokenmedico.co.jp, dc17.etius.jp, sinwa-skc.co.jp and komatunosato.com.

173.33.1.in-addr.arpa shares name servers with other domains at least partially, for instance konohata.co.jp and nikken-osaka.com.

Host names with a single IP:

ns3.sphere.ad.jp points to 202.239.113.22.

ns4.sphere.ad.jp points to 202.239.113.30.

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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