CF1760403708274-tsm20251012143351

IPLIST.NET - 19.203.161.in-addr.arpa

Search for IP or hostnames:

19.203.161.in-addr.arpa checked at 2025-10-14T01:01:48.255Z 176ms 50/50/50 100% R:12

19.203.161.in-addr.arpa

NSauthns1.qwest.net
A2001:428::5 🇺🇸 Lumen AS209
PTRauthns1.qwest.net
A63.150.72.4🇺🇸 Lumen AS209
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSauthns2.qwest.net
A2001:428::6 🇺🇸 Lumen AS209
PTRauthns2.qwest.net
A208.44.130.120🇺🇸 Lumen AS209
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech

203.161.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

Starts with same word

Starts similarily

AI analysis

1.19.203.161.in-addr.arpa has 19.203.161.in-addr.arpa as its parent.

Two name servers authns1.qwest.net and authns2.qwest.net are delegated to 19.203.161.in-addr.arpa.

19.203.161.in-addr.arpa uses the same name server configuration as other domains, such as 187.156.63.in-addr.arpa, valleymed.org, 21.3.209.in-addr.arpa, mr.centurytel.net and 180.206.209.in-addr.arpa.

19.203.161.in-addr.arpa at least partially shares name servers with other domains, including newdentalchoice.com, 202.162.65.in-addr.arpa and ironkey.dk.

These name servers are commonly used with auth111.ns.uu.net and auth120.ns.uu.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.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

XtqbfPZ CF johedugfp 2025-10-14