CF1763429614899-tsm20251116095642

IPLIST.NET - 61.91.64.in-addr.arpa

Search for IP or hostnames:

61.91.64.in-addr.arpa checked at 2025-11-18T01:33:34.688Z 973ms 50/50/50 100% R:7 allDone:true timedOut:false

61.91.64.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

91.64.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 104.61.91.64.in-addr.arpa, 228.61.91.64.in-addr.arpa, 235.61.91.64.in-addr.arpa, 223.61.91.64.in-addr.arpa, 165.61.91.64.in-addr.arpa and a few other host names is 61.91.64.in-addr.arpa.

61.91.64.in-addr.arpa has two name servers: authns1.qwest.net and authns2.qwest.net.

61.91.64.in-addr.arpa shares the same name server setup as other domains, for example 115.40.65.in-addr.arpa, 47.249.66.in-addr.arpa, 144.5.184.in-addr.arpa, 166.69.69.in-addr.arpa and 226.57.70.in-addr.arpa.

61.91.64.in-addr.arpa at least partially shares name servers with other domains; for example imation.dk and 91.173.65.in-addr.arpa; imation.cz and mycenturylink.net.

These name servers are commonly used together with steel-dr.imation.com and udns1.ultradns.net.

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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