CF1761001435509-tsm20251017082432

DNSWHOIS.INFO - 122.186.221.in-addr.arpa

Search for IP or hostnames:

122.186.221.in-addr.arpa checked at 2025-10-20T23:03:55.496Z 791ms 50/50/50 100% R:10

122.186.221.in-addr.arpa

NSns-os001.ocn.ad.jp
A2001:380:0:11c::101 🇯🇵 NTT Communications Corporation (OCN)
PTRns-os001.ocn.ad.jp
A203.139.161.37🇯🇵 NTT Communications Corporation (OCN)
PTRns-os001.ocn.ad.jp
NSpns.ocn.ad.jp
A2001:380:0:12::101 🇯🇵 NTT Communications Corporation (OCN)
PTRpns.ocn.ad.jp
A203.139.160.19🇯🇵 NTT Communications Corporation (OCN)
PTRpns.ocn.ad.jp

186.221.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 99.122.186.221.in-addr.arpa, 176.122.186.221.in-addr.arpa, 96.122.186.221.in-addr.arpa, 98.122.186.221.in-addr.arpa, 181.122.186.221.in-addr.arpa and a few other host names is 122.186.221.in-addr.arpa.

122.186.221.in-addr.arpa has two name servers: ns-os001.ocn.ad.jp and pns.ocn.ad.jp.

122.186.221.in-addr.arpa shares the same name server setup as other domains, for example 74.227.210.in-addr.arpa, 23.16.211.in-addr.arpa, 149.110.220.in-addr.arpa, 88.186.221.in-addr.arpa and 31.164.210.in-addr.arpa.

122.186.221.in-addr.arpa shares name servers with other domains to some extent, for example karasumi.com and 176.179.110.220.in-addr.arpa.

These name servers are commonly used together with keyaki.nau.ac.jp and ns.karasumi.com.

Host names with two IP numbers:

ns-os001.ocn.ad.jp points to: 2001:380:0:11c::101 and 203.139.161.37; pns.ocn.ad.jp points to: 2001:380:0:12::101 and 203.139.160.19.

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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gFWSDyZ CF johedugfp 2025-10-20