CF1763614488337-tsm20251116095642

MXLIST.NET - 15.91.64.in-addr.arpa

Search for IP or hostnames:

15.91.64.in-addr.arpa checked at 2025-11-20T04:54:48.317Z 110ms 50/50/50 100% R:12 allDone:true timedOut:false

15.91.64.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

15.91.64.in-addr.arpa is the parent of 1.15.91.64.in-addr.arpa.

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

15.91.64.in-addr.arpa shares the same name server setup as other domains, for instance 114.125.98.in-addr.arpa, 143.115.65.in-addr.arpa, eme.iad.qwest.net, 153.124.65.in-addr.arpa and navsupmart.us.

15.91.64.in-addr.arpa at least partially shares name servers with other domains, for instance 158.63.67.in-addr.arpa, 232.242.66.in-addr.arpa, ironkey.es and nebraskabankersbank.net.

These name servers are commonly used with ns1.kmcmail.net, ns2.kmcmail.net and ns3.kmcmail.net.

Host names with two IP numbers:

The host name authns1.qwest.net points to 2001:428::5 and 63.150.72.4; the host name 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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