CF1759736462019-tsm20251005211530

DNSWHOIS.INFO - 161.2.211.in-addr.arpa

Search for IP or hostnames:

161.2.211.in-addr.arpa checked at 2025-10-06T07:41:01.945Z 454ms 50/50/50 100% R:13

161.2.211.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

2.211.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

161.2.211.in-addr.arpa is a parent of 16.161.2.211.in-addr.arpa, 181.161.2.211.in-addr.arpa, 94.161.2.211.in-addr.arpa and 8.161.2.211.in-addr.arpa.

Delegation for 161.2.211.in-addr.arpa rests with two name servers, ns1.sphere.ad.jp and ns2.sphere.ad.jp.

161.2.211.in-addr.arpa shares the same name server setup as other domains, including p-k-saitama.nttpc.ne.jp, 182.150.210.in-addr.arpa, 91.65.157.in-addr.arpa, 249.141.203.in-addr.arpa and 226.146.124.in-addr.arpa.

161.2.211.in-addr.arpa at least partially shares name servers with other domains, for instance sub128.206.136.210.in-addr.arpa, 128.48.150.210.in-addr.arpa, tsk-corp.jp, sub192.73.239.202.in-addr.arpa and oiler.co.jp.

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

bYVxZyX CF johedugfp 2025-10-06