CF1761873547971-tsm20251029173950

DNSWHOIS.INFO - 73.165.210.in-addr.arpa

Search for IP or hostnames:

73.165.210.in-addr.arpa checked at 2025-10-31T01:19:07.901Z 934ms 47/47/47 100% R:11

73.165.210.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

165.210.in-addr.arpa

NSa.dns.jp
NSb.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp

Starts with same word

Starts similarily

AI analysis

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

73.165.210.in-addr.arpa shares the same name server setup as other domains, for instance 212.224.202.in-addr.arpa, 246.153.210.in-addr.arpa, 119.194.61.in-addr.arpa, 61.194.61.in-addr.arpa and 3.165.210.in-addr.arpa.

73.165.210.in-addr.arpa at least partially shares name servers with other domains, for instance sub96.73.150.210.in-addr.arpa, sub192.43.229.202.in-addr.arpa, heng.co.jp, savina.jp and sub224.185.146.124.in-addr.arpa.

These name servers are commonly used alongside admin.hitwave.or.jp and penguin.kddnet.ad.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.
dbq

UNYndFw CF johedugfp 2025-10-31