CF1758407316347-tsm20250920190613

NSLIST.NET - 173.23.4.in-addr.arpa

Search for IP or hostnames:

173.23.4.in-addr.arpa checked at 2025-09-20T22:28:36.333Z 157ms 45/45/45 100% R:13

173.23.4.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

The parent of 236.173.23.4.in-addr.arpa is 173.23.4.in-addr.arpa.

The domain 173.23.4.in-addr.arpa is delegated to three name servers: dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.

173.23.4.in-addr.arpa shares name servers with other domains at least partially, for instance 202.21.4.in-addr.arpa, 1.128.205.in-addr.arpa, 74.23.4.in-addr.arpa, 176.233.192.in-addr.arpa and mctel.com.

these name servers are commonly used with nanook.mctel.com, ns.tds.net, a.dns.tds.net, b.dns.tds.net, c.dns.tds.net, d.dns.tds.net, e.dns.tds.net and f.dns.tds.net.

Host names with a single 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

SkQntTi CF johedugfp 2025-09-20