CF1762832199362-tsm20251109205412

DNSWHOIS.INFO - 54.166.72.in-addr.arpa

Search for IP or hostnames:

54.166.72.in-addr.arpa checked at 2025-11-11T03:36:39.345Z 128ms 50/50/50 100% R:13 allDone:true timedOut:false

54.166.72.in-addr.arpa

NSauthns1.qwest.net
A2001:428::5 🇺🇸 Lumen AS209
PTRauthns1.qwest.net
A63.150.72.4🇺🇸 Lumen AS209
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSauthns2.qwest.net
A2001:428::6 🇺🇸 Lumen AS209
PTRauthns2.qwest.net
A208.44.130.120🇺🇸 Lumen AS209
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech

166.72.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

Starts with same word

Starts similarily

AI analysis

54.166.72.in-addr.arpa is the parent of 128.54.166.72.in-addr.arpa, 224.54.166.72.in-addr.arpa, 74.54.166.72.in-addr.arpa, 68.54.166.72.in-addr.arpa, 183.54.166.72.in-addr.arpa and a few other host names.

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

54.166.72.in-addr.arpa uses the same name server setup as other domains such as gulftel.net, 123.121.65.in-addr.arpa, ocrealestatefinder.net, inet.qwest.net and 190.103.168.in-addr.arpa.

54.166.72.in-addr.arpa shares name servers with other domains at least partially, for example carecopilot.net, 160.63.67.in-addr.arpa, mie-net.net, 146.208.66.in-addr.arpa and 81.173.65.in-addr.arpa.

These name servers are commonly used alongside ns1.kmcmail.net, ns2.kmcmail.net, ns3.kmcmail.net, ns10.embarqservices.net, ns.allina.com and nsext-stc.allina.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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