CF1759849414886-tsm20251005211530

IPLIST.NET - 73.23.4.in-addr.arpa

Search for IP or hostnames:

73.23.4.in-addr.arpa checked at 2025-10-07T15:03:34.873Z 97ms 45/45/45 100% R:10

73.23.4.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

23.4.in-addr.arpa

NSdnsauth1.sys.gtei.net
NSdnsauth2.sys.gtei.net
NSdnsauth3.sys.gtei.net

Up

Starts with same word

Starts similarily

AI analysis

73.23.4.in-addr.arpa is the parent of 129.73.23.4.in-addr.arpa.

The delegation for 73.23.4.in-addr.arpa is handled by three name servers: dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.

73.23.4.in-addr.arpa shares name servers with other domains at least partially, for example nmilink.com, 16.40.4.in-addr.arpa, 124.47.4.in-addr.arpa, 191.233.192.in-addr.arpa and 122.64.4.in-addr.arpa.

These name servers are commonly used with the name servers hyperion.haystack.edu and planck.haystack.edu.

Host names with a single IP address: 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

jpCAVNs CF johedugfp 2025-10-07