CF1763565788549-tsm20251116095642

IPLIST.NET - 66.77.66.in-addr.arpa

Search for IP or hostnames:

66.77.66.in-addr.arpa checked at 2025-11-19T15:23:08.447Z 980ms 47/47/47 100% R:8 allDone:true timedOut:false

66.77.66.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

77.66.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Starts with same word

Starts similarily

AI analysis

Two name servers authns1.qwest.net and authns2.qwest.net are delegated to 66.77.66.in-addr.arpa.

66.77.66.in-addr.arpa uses the same name server configuration as other domains, such as 213.8.69.in-addr.arpa, 200.123.65.in-addr.arpa, 246.101.65.in-addr.arpa, fender.eu and 166.226.63.in-addr.arpa.

66.77.66.in-addr.arpa at least partially shares name servers with other domains such as imation.pl, utelfla.com, 70.17.208.in-addr.arpa, epibp.com and 231.42.207.in-addr.arpa.

These name servers are often used together with ns10.embarqservices.net, dns1.utelfla.com, ns9.embarqservices.net, ns1.kmcmail.net, ns2.kmcmail.net, ns3.kmcmail.net, steel-dr.imation.com and udns1.ultradns.net.

Host names with two IPs:

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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