CF1761486474400-tsm20251026132730

NSLIST.NET - 31.91.64.in-addr.arpa

Search for IP or hostnames:

31.91.64.in-addr.arpa checked at 2025-10-26T13:47:54.369Z 222ms 47/47/47 100% R:7

31.91.64.in-addr.arpa

NSauthns1.qwest.net
A2001:428::5 🇺🇸 Centurylink
PTRauthns1.qwest.net
A63.150.72.4🇺🇸 Centurylink
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSauthns2.qwest.net
A2001:428::6 🇺🇸 Centurylink
PTRauthns2.qwest.net
A208.44.130.120🇺🇸 Centurylink
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech

91.64.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

31.91.64.in-addr.arpa is the parent of 227.31.91.64.in-addr.arpa.

31.91.64.in-addr.arpa is delegated to two name servers: authns1.qwest.net and authns2.qwest.net.

31.91.64.in-addr.arpa shares the same name server setup as other domains, for example 245.157.63.in-addr.arpa, 208.166.216.in-addr.arpa, 248.41.65.in-addr.arpa, dthn.qwest.net and 247.224.207.in-addr.arpa.

31.91.64.in-addr.arpa at least partially shares name servers with other domains, for instance utfdial.utelfla.com, ajcity.net, saisoft.com, clerk.collier.fl.us and nasseffcyberknife.com.

Host names with two IP numbers:

authns1.qwest.net points to 2001:428::5 and 63.150.72.4

authns2.qwest.net points to 2001:428::6 and 208.44.130.120

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