CF1760040876037-tsm20251009080619

IPLIST.NET - 23.4.in-addr.arpa

Search for IP or hostnames:

23.4.in-addr.arpa checked at 2025-10-09T20:14:36.018Z 274ms 45/45/45 100% R:16

23.4.in-addr.arpa

NSdnsauth1.sys.gtei.net
A4.2.49.2🇺🇸 Lumen AS3356
PTRdnsauth1.level3.net
NSdnsauth2.sys.gtei.net
A4.2.49.3🇺🇸 Lumen AS3356
PTRdnsauth2.level3.net
NSdnsauth3.sys.gtei.net
A4.2.49.4🇺🇸 Lumen AS3356
PTRdnsauth3.level3.net

4.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

23.4.in-addr.arpa is the parent of 15.23.4.in-addr.arpa, 170.23.4.in-addr.arpa, 167.23.4.in-addr.arpa, 8.23.4.in-addr.arpa, 144.23.4.in-addr.arpa and a few other host names.

23.4.in-addr.arpa is delegated to three name servers dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.

23.4.in-addr.arpa at least partially shares name servers with other domains, for instance 125.78.198.in-addr.arpa, 169.60.4.in-addr.arpa, 244.42.4.in-addr.arpa, 241.65.4.in-addr.arpa and 71.4.in-addr.arpa.

These name servers are commonly used alongside dnsauth1.level3.net and dnsauth2.level3.net.

Host names with one IP number: dnsauth1.sys.gtei.net points to 4.2.49.2; dnsauth2.sys.gtei.net points to 4.2.49.3; dnsauth3.sys.gtei.net points to 4.2.49.4.

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

YEZOUZx CF johedugfp 2025-10-09