WWW.RTSAK.COM - 138.77.66.in-addr.arpa
Search for IP or hostnames:
138.77.66.in-addr.arpa checked at 2025-11-17T23:07:44.582Z 2233ms 50/50/50 100% R:11 allDone:true timedOut:false 138.77.66.in-addr.arpa
| NS | authns1.qwest.net | ||||||
| A | 2001:428::5 🇺🇸 Centurylink | ||||||
| PTR | authns1.qwest.net | ||||||
| A | 63.150.72.4🇺🇸 Centurylink | ||||||
| PTR | authns1.centurylink.net | ||||||
| PTR | authns1.qwest.net | ||||||
| PTR | authns1.lumen.tech | ||||||
| NS | authns2.qwest.net | ||||||
| A | 2001:428::6 🇺🇸 Centurylink | ||||||
| PTR | authns2.qwest.net | ||||||
| A | 208.44.130.120🇺🇸 Centurylink | ||||||
| PTR | authns2.centurylink.net | ||||||
| PTR | authns2.qwest.net | ||||||
| PTR | authns2.lumen.tech | ||||||
77.66.in-addr.arpa
| NS | authns1.qwest.net | ||||||
| NS | authns2.qwest.net | ||||||
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Starts with same word
Starts similarily
AI analysis
138.77.66.in-addr.arpa is a parent of 209.138.77.66.in-addr.arpa, 208.138.77.66.in-addr.arpa and 77.138.77.66.in-addr.arpa.
Two name servers authns1.qwest.net and authns2.qwest.net are delegated to 138.77.66.in-addr.arpa.
138.77.66.in-addr.arpa uses the same name server configuration as other domains, such as 135.49.71.in-addr.arpa, 86.49.12.in-addr.arpa, 206.195.99.in-addr.arpa, 22.224.63.in-addr.arpa and uprovidence.edu.
138.77.66.in-addr.arpa at least partially shares name servers with other domains such as healthysetgo.org, imation.pl, utelfla.com, 70.17.208.in-addr.arpa and epibp.com.
these name servers are commonly used with ns10.embarqservices.net, dns1.utelfla.com, ns9.embarqservices.net, ns1.kmcmail.net, ns2.kmcmail.net and ns3.kmcmail.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.