CF1759785407179-tsm20251005211530

IPLIST.NET - 50.186.221.in-addr.arpa

Search for IP or hostnames:

50.186.221.in-addr.arpa checked at 2025-10-06T21:16:47.153Z 808ms 47/47/47 100% R:12

50.186.221.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

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

50.186.221.in-addr.arpa shares the same name server setup as other domains, for example 194.17.211.in-addr.arpa, 121.6.211.in-addr.arpa, 124.114.219.in-addr.arpa, 210.110.220.in-addr.arpa and 167.248.210.in-addr.arpa.

50.186.221.in-addr.arpa at least partially shares name servers with other domains, for instance npl.co.jp, setomono.com, 192.186.221.in-addr.arpa, 204.110.220.in-addr.arpa and 205.199.61.in-addr.arpa.

These name servers are commonly used with the name servers dns.cappuccino.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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