CF1763685585838-tsm20251116095642

DNSWHOIS.INFO - 54.185.221.in-addr.arpa

Search for IP or hostnames:

54.185.221.in-addr.arpa checked at 2025-11-21T00:39:45.820Z 222ms 41/41/41 100% R:11 allDone:true timedOut:false

54.185.221.in-addr.arpa

NSns-kg001.ocn.ad.jp
A2001:380:0:15::101 🇯🇵 OCN
PTRns-kg001.ocn.ad.jp
A211.129.14.142🇯🇵 OCN
PTRns-kg001.ocn.ad.jp
NSns-kn001.ocn.ad.jp
A2001:380:0:11b::101 🇯🇵 OCN
PTRns-kn001.ocn.ad.jp
A211.129.12.50🇯🇵 OCN
PTRns-kn001.ocn.ad.jp

185.221.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

54.185.221.in-addr.arpa is delegated to two name servers ns-kg001.ocn.ad.jp and ns-kn001.ocn.ad.jp.

54.185.221.in-addr.arpa shares the same name server setup as other domains, for instance 31.234.153.in-addr.arpa, 2.161.219.in-addr.arpa, 37.229.153.in-addr.arpa, 34.242.153.in-addr.arpa and 68.96.220.in-addr.arpa.

Host names with two IP numbers:

The host name ns-kg001.ocn.ad.jp points to 2001:380:0:15::101 and 211.129.14.142; the host name ns-kn001.ocn.ad.jp points to 2001:380:0:11b::101 and 211.129.12.50.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq