CF1763398842186-tsm20251116095642

IPLIST.NET - 187.123.65.in-addr.arpa

Search for IP or hostnames:

187.123.65.in-addr.arpa checked at 2025-11-17T17:00:41.482Z 816ms 50/50/50 100% R:7 allDone:true timedOut:false

187.123.65.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

123.65.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

Starts with same word

Starts similarily

AI analysis

187.123.65.in-addr.arpa is the parent of 226.187.123.65.in-addr.arpa, 156.187.123.65.in-addr.arpa, 252.187.123.65.in-addr.arpa, 202.187.123.65.in-addr.arpa, 164.187.123.65.in-addr.arpa and a few other host names.

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

187.123.65.in-addr.arpa shares the same name server setup as other domains, for instance newhomesbang.com, freedomcustomcontent.com, excenturylinkemployees.com, war.centurytel.net and seattlehousing.net.

187.123.65.in-addr.arpa at least partially shares name servers with other domains, for instance 158.208.66.in-addr.arpa, sprintnetops.net, 206.195.99.in-addr.arpa, 22.224.63.in-addr.arpa and uprovidence.edu.

These name servers are commonly used alongside ns1.kmcmail.net and ns2.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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