DNSWHOIS.INFO - 177.186.221.in-addr.arpa
Search for IP or hostnames:
177.186.221.in-addr.arpa checked at 2025-10-31T04:46:31.219Z 694ms 50/50/50 100% R:15177.186.221.in-addr.arpa
| NS | ns-os001.ocn.ad.jp | ||||||
| A | 2001:380:0:11c::101 🇯🇵 OCN | ||||||
| PTR | ns-os001.ocn.ad.jp | ||||||
| A | 203.139.161.37🇯🇵 OCN | ||||||
| PTR | ns-os001.ocn.ad.jp | ||||||
| NS | pns.ocn.ad.jp | ||||||
| A | 2001:380:0:12::101 🇯🇵 OCN | ||||||
| PTR | pns.ocn.ad.jp | ||||||
| A | 203.139.160.19🇯🇵 OCN | ||||||
| PTR | pns.ocn.ad.jp | ||||||
186.221.in-addr.arpa
Up
| 242.177.186.221.in-addr.arpa | 
| 105.177.186.221.in-addr.arpa | 
| 130.177.186.221.in-addr.arpa | 
| 18.177.186.221.in-addr.arpa | 
Starts with same word
Starts similarily
AI analysis
177.186.221.in-addr.arpa is a parent of 242.177.186.221.in-addr.arpa, 105.177.186.221.in-addr.arpa, 130.177.186.221.in-addr.arpa and 18.177.186.221.in-addr.arpa.
177.186.221.in-addr.arpa is delegated to two name servers ns-os001.ocn.ad.jp and pns.ocn.ad.jp.
177.186.221.in-addr.arpa shares the same name server setup as other domains, for instance 120.113.61.in-addr.arpa, 64.186.221.in-addr.arpa, 245.166.219.in-addr.arpa, 242.154.210.in-addr.arpa and 125.162.210.in-addr.arpa. 
177.186.221.in-addr.arpa shares at least some name servers with other domains, for example kisnet.co.jp, 112.184.110.220.in-addr.arpa and meiko.co.jp.
These name servers are commonly used alongside ki.kisnet.co.jp and dns.itoh.co.jp.
Host names with two IP numbers:
The host name ns-os001.ocn.ad.jp points to 2001:380:0:11c::101 and 203.139.161.37; the host name pns.ocn.ad.jp points to 2001:380:0:12::101 and 203.139.160.19.