WWW.RTSAK.COM - 221.63.in-addr.arpa
Search for IP or hostnames:
221.63.in-addr.arpa checked at 2025-10-21T19:20:54.729Z 697ms 45/45/45 100% R:22221.63.in-addr.arpa
| NS | ns1.as3491.net | ||||||
| A | 205.177.10.13🇺🇸 PCCW Global | ||||||
| PTR | ns1.as3491.net | ||||||
| NS | ns2.as3491.net | ||||||
| A | 205.252.14.131🇺🇸 PCCW Global | ||||||
| PTR | ns2.as3491.net | ||||||
| NS | ns3.as3491.net | ||||||
| A | 205.252.14.132🇺🇸 PCCW Global | ||||||
| PTR | ns3.as3491.net | ||||||
63.in-addr.arpa
| NS | r.arin.net | ||||||
| NS | u.arin.net | ||||||
| NS | x.arin.net | ||||||
| NS | y.arin.net | ||||||
| NS | z.arin.net | ||||||
| NS | arin.authdns.ripe.net | ||||||
Up
157.221.63.in-addr.arpa |
19.221.63.in-addr.arpa |
242.221.63.in-addr.arpa |
201.221.63.in-addr.arpa |
197.221.63.in-addr.arpa |
196.221.63.in-addr.arpa |
Starts with same word
221.life |
221.com.ua |
221.us |
221.one |
221.net |
221.es |
221.co |
221.de |
221.in-addr.arpa |
221.tel |
221.com |
221.ru |
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.cn |
Starts similarily
AI analysis
221.63.in-addr.arpa is the parent of 157.221.63.in-addr.arpa, 19.221.63.in-addr.arpa, 242.221.63.in-addr.arpa, 201.221.63.in-addr.arpa, 197.221.63.in-addr.arpa and a few other host names.
221.63.in-addr.arpa is delegated to name servers ns1.as3491.net, ns2.as3491.net and ns3.as3491.net.
221.63.in-addr.arpa at least partially shares name servers with other domains such as 120.252.205.in-addr.arpa, 246.226.207.in-addr.arpa, 34.226.207.in-addr.arpa, 73.113.217.in-addr.arpa and 71.176.207.in-addr.arpa.
these name servers are commonly used with the name servers cais.com.
Host names with a single IP:
ns1.as3491.net points to 205.177.10.13
ns2.as3491.net points to 205.252.14.131
ns3.as3491.net points to 205.252.14.132
dbq