NSLIST.NET - 221.173.in-addr.arpa
Search for IP or hostnames:
221.173.in-addr.arpa checked at 2025-10-05T13:37:41.501Z 116ms 64/64/64 100% R:9221.173.in-addr.arpa
| NS | ns10-auth.windstream.net | ||||||
| A | 2606:4700:5a::ac40:3588 🇺🇸 Cloudflare | ||||||
| PTR | ns10-auth.windstream.net | ||||||
| A | 172.64.53.136🇺🇸 Cloudflare | ||||||
| PTR | ns10-auth.windstream.net | ||||||
| NS | ns11-auth.windstream.net | ||||||
| A | 2606:4700:52::ac40:34d6 🇺🇸 Cloudflare | ||||||
| PTR | ns11-auth.windstream.net | ||||||
| A | 172.64.52.214🇺🇸 Cloudflare | ||||||
| PTR | ns11-auth.windstream.net | ||||||
| NS | ns12-auth.windstream.net | ||||||
| A | 2606:4700:5a::ac40:3539 🇺🇸 Cloudflare | ||||||
| PTR | ns12-auth.windstream.net | ||||||
| A | 172.64.53.57🇺🇸 Cloudflare | ||||||
| PTR | ns12-auth.windstream.net | ||||||
| NS | ns9-auth.windstream.net | ||||||
| A | 2606:4700:52::ac40:34f6 🇺🇸 Cloudflare | ||||||
| PTR | ns9-auth.windstream.net | ||||||
| A | 172.64.52.246🇺🇸 Cloudflare | ||||||
| PTR | ns9-auth.windstream.net | ||||||
173.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
127.221.173.in-addr.arpa |
206.221.173.in-addr.arpa |
35.221.173.in-addr.arpa |
139.221.173.in-addr.arpa |
132.221.173.in-addr.arpa |
42.221.173.in-addr.arpa |
12.221.173.in-addr.arpa |
144.221.173.in-addr.arpa |
112.221.173.in-addr.arpa |
41.221.173.in-addr.arpa |
Starts with same word
221.in-addr.arpa |
221.tel |
221.ca |
221.com |
221.ru |
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.cn |
221.it |
221.life |
221.com.ua |
221.us |
221.one |
221.net |
221.es |
221.co |
221.de |
Starts similarily
AI analysis
221.173.in-addr.arpa is a parent of 127.221.173.in-addr.arpa, 206.221.173.in-addr.arpa, 35.221.173.in-addr.arpa, 139.221.173.in-addr.arpa and 132.221.173.in-addr.arpa, plus a few other host names.
221.173.in-addr.arpa is delegated to four name servers: ns10-auth.windstream.net, ns11-auth.windstream.net, ns12-auth.windstream.net and ns9-auth.windstream.net.
221.173.in-addr.arpa shares name servers with other domains at least partially, for instance 2.59.207.in-addr.arpa, 226.64.66.in-addr.arpa, 52.66.69.in-addr.arpa, 193.39.162.in-addr.arpa and 211.60.209.in-addr.arpa.
Host names with two IP numbers:
ns10-auth.windstream.net resolves to 2606:4700:5a::ac40:3588 and 172.64.53.136.
ns11-auth.windstream.net resolves to 2606:4700:52::ac40:34d6 and 172.64.52.214.
ns12-auth.windstream.net resolves to 2606:4700:5a::ac40:3539 and 172.64.53.57.
ns9-auth.windstream.net resolves to 2606:4700:52::ac40:34f6 and 172.64.52.246.