CF1760565353548-tsm20251015201252

NSLIST.NET - 99.186.221.in-addr.arpa

Search for IP or hostnames:

99.186.221.in-addr.arpa checked at 2025-10-15T21:55:53.521Z 860ms 44/44/44 100% R:10

99.186.221.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

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Starts with same word

Starts similarily

AI analysis

The parent of 170.99.186.221.in-addr.arpa is 99.186.221.in-addr.arpa.

99.186.221.in-addr.arpa is delegated to two name servers: ns-os001.ocn.ad.jp and pns.ocn.ad.jp.

99.186.221.in-addr.arpa uses the same name server setup as other domains, for instance 82.163.210.in-addr.arpa, 64.32.60.in-addr.arpa, 10.163.219.in-addr.arpa, 226.248.210.in-addr.arpa and 74.130.211.in-addr.arpa.

Host names with two IP numbers:

The host ns-os001.ocn.ad.jp points to 2001:380:0:11c::101 and 203.139.161.37.

The host 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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