CF1760257054660-tsm20251012072614

WWW.RTSAK.COM - 39.23.4.in-addr.arpa

Search for IP or hostnames:

39.23.4.in-addr.arpa checked at 2025-10-12T08:17:34.635Z 173ms 42/42/42 100% R:10

39.23.4.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

Starts with same word

Starts similarily

AI analysis

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

39.23.4.in-addr.arpa at least partially shares its name servers with other domains, for instance 242.7.4.in-addr.arpa, 30.61.4.in-addr.arpa, 41.35.206.in-addr.arpa, 64.4.in-addr.arpa and 46.64.4.in-addr.arpa.

These name servers are commonly used with dnsauth1.level3.net, dnsauth2.level3.net and pdns153.ultradns.biz.

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

XdanyZG CF johedugfp 2025-10-12