CF1761354191426-tsm20251024211356

IPLIST.NET - 72.40.64.in-addr.arpa

Search for IP or hostnames:

72.40.64.in-addr.arpa checked at 2025-10-25T01:03:11.412Z 76ms 50/50/50 100% R:10

72.40.64.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

40.64.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

72.40.64.in-addr.arpa is a parent of 130.72.40.64.in-addr.arpa, 129.72.40.64.in-addr.arpa, 18.72.40.64.in-addr.arpa, 54.72.40.64.in-addr.arpa, 16.72.40.64.in-addr.arpa and a few other host names.

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

72.40.64.in-addr.arpa shares the same name server setup as pfa.centurytel.net, destinationoc.us, 228.103.65.in-addr.arpa, 3.46.208.in-addr.arpa and 24.14.67.in-addr.arpa.

72.40.64.in-addr.arpa at least partially shares name servers with other domains, for instance talentlogic.com, ironkey.ca, 170.208.66.in-addr.arpa, aspenmed.org and pomerenefoundation.org.

These name servers are commonly used with dns-auth-3.centurylinkservices.net, dns-auth-4.centurylinkservices.net, dns-auth-5.centurylinkservices.net, ns1.kmcmail.net, ns2.kmcmail.net and steel-dr.imation.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.
dbq

GwbVhur CF johedugfp 2025-10-25