CF1763428847908-tsm20251116095642

IPLIST.NET - 30.121.65.in-addr.arpa

Search for IP or hostnames:

30.121.65.in-addr.arpa checked at 2025-11-18T01:20:47.780Z 880ms 50/50/50 100% R:8 allDone:true timedOut:false

30.121.65.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

121.65.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

Starts with same word

Starts similarily

AI analysis

30.121.65.in-addr.arpa is a parent of 201.30.121.65.in-addr.arpa, 212.30.121.65.in-addr.arpa, 206.30.121.65.in-addr.arpa and 200.30.121.65.in-addr.arpa.

30.121.65.in-addr.arpa has two name servers: authns1.qwest.net and authns2.qwest.net.

30.121.65.in-addr.arpa shares the same name server setup as other domains, for example 1.241.198.in-addr.arpa, 226.127.65.in-addr.arpa, 232.4.74.in-addr.arpa, twinmodal.uswest.net and 159.3.76.in-addr.arpa.

30.121.65.in-addr.arpa shares some name servers with other domains, for example hendersonexecutiveairport.net, unitedhospital.com, 172.231.216.in-addr.arpa, showmeboone.com and mie-site.us.

These name servers are commonly used alongside ns1.kmcmail.net, ns2.kmcmail.net, ns4.sprintsvc.net and ns5.sprintsvc.net.

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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