DNSWHOIS.INFO - 221.91.67.in-addr.arpa
Search for IP or hostnames:
221.91.67.in-addr.arpa checked at 2025-10-27T22:58:08.982Z 172ms 42/42/42 100% R:13221.91.67.in-addr.arpa
| NS | auth01.ns.uu.net | ||||||
| A | 198.6.1.81🇺🇸 Verizon | ||||||
| PTR | auth01.ns.uu.net | ||||||
| NS | auth62.ns.uu.net | ||||||
| A | 198.6.1.19🇺🇸 Verizon | ||||||
| PTR | auth62.ns.uu.net | ||||||
91.67.in-addr.arpa
Up
Starts with same word
221.net |
221.es |
221.co |
221.de |
221.in-addr.arpa |
221.tel |
221.ca |
221.com |
221.ru |
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.it |
221.life |
221.com.ua |
221.us |
221.one |
Starts similarily
AI analysis
221.91.67.in-addr.arpa is a parent of 200.221.91.67.in-addr.arpa and 204.221.91.67.in-addr.arpa.
221.91.67.in-addr.arpa is delegated to two name servers: auth01.ns.uu.net and auth62.ns.uu.net.
221.91.67.in-addr.arpa uses the same name server setup as other domains, for instance 149.5.71.in-addr.arpa, 111.51.216.in-addr.arpa, 191.237.216.in-addr.arpa, 86.3.66.in-addr.arpa and 120.117.209.in-addr.arpa.
221.91.67.in-addr.arpa shares name servers with other domains at least partially, for instance 100.204.65.in-addr.arpa, dca16.alter.net, 139.206.in-addr.arpa, 122.94.216.in-addr.arpa and 152.255.208.in-addr.arpa.
these name servers are commonly used with ns.uunet.ca, auth40.ns.uu.net, ns2.uunet.ca, auth61.ns.uu.net, auth200.ns.uu.net, auth210.ns.uu.net and auth60.ns.uu.net.
Host names with one IP number:
auth01.ns.uu.net points to: 198.6.1.81.
auth62.ns.uu.net points to: 198.6.1.19.