CF1761642728353-tsm20251027103946

IPLIST.NET - 19.4.74.in-addr.arpa

Search for IP or hostnames:

19.4.74.in-addr.arpa checked at 2025-10-28T09:12:08.342Z 193ms 50/50/50 100% R:8

19.4.74.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

4.74.in-addr.arpa

NSauthns1.centurylink.net
NSauthns2.centurylink.net
NSauthns1.qwest.net
NSauthns2.qwest.net

Up

Starts with same word

Starts similarily

AI analysis

19.4.74.in-addr.arpa is a parent of 187.19.4.74.in-addr.arpa and 130.19.4.74.in-addr.arpa.

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

19.4.74.in-addr.arpa uses the same name server setup as other domains such as mkwn.centurytel.net, 189.164.72.in-addr.arpa, 95.0.71.in-addr.arpa, 84.165.72.in-addr.arpa and 64.1.71.in-addr.arpa.

19.4.74.in-addr.arpa shares name servers with other domains at least partially, for example hendersonexecutiveairport.net, unitedhospital.com, 172.231.216.in-addr.arpa, showmeboone.com and mie-site.us.

These name servers are commonly used together with ns1.kmcmail.net, ns2.kmcmail.net, ns4.sprintsvc.net and ns5.sprintsvc.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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CJxmjfJ CF johedugfp 2025-10-28