CF1759283589626-tsm20250929235914

NSLIST.NET - 212.186.221.in-addr.arpa

Search for IP or hostnames:

212.186.221.in-addr.arpa checked at 2025-10-01T01:53:09.586Z 622ms 47/47/47 100% R:10

212.186.221.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

Starts with same word

Starts similarily

AI analysis

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

212.186.221.in-addr.arpa shares the same name server setup as other domains, for example 187.206.125.in-addr.arpa, 91.248.210.in-addr.arpa, 209.225.210.in-addr.arpa, 78.170.210.in-addr.arpa and 180.186.221.in-addr.arpa.

212.186.221.in-addr.arpa shares name servers with other domains to some extent, for example hiroshima-is.ac.jp and ksoft.co.jp.

These name servers are commonly used with the name servers ns.hiroshima-is.ac.jp.

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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