CF1759471856846-tsm20251002182459

WWW.RTSAK.COM - 140.186.221.in-addr.arpa

Search for IP or hostnames:

140.186.221.in-addr.arpa checked at 2025-10-03T06:10:56.821Z 384ms 50/50/50 100% R:11

140.186.221.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

140.186.221.in-addr.arpa is a parent of 216.140.186.221.in-addr.arpa.

Delegation for 140.186.221.in-addr.arpa rests with two name servers, ns-os001.ocn.ad.jp and pns.ocn.ad.jp.

140.186.221.in-addr.arpa shares the same name server setup as other domains, including 194.130.211.in-addr.arpa, 153.0.211.in-addr.arpa, 156.254.210.in-addr.arpa, 13.184.221.in-addr.arpa and 42.208.61.in-addr.arpa.

140.186.221.in-addr.arpa partially shares name servers with other domains; for instance furikake.com and parte.jp.

These name servers are commonly used with ns.furikake.com and pnet.parte.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.
dbq

KaYGjXa CF johedugfp 2025-10-03