CF1759763089987-tsm20251005211530

WWW.RTSAK.COM - 140.3.21.4.in-addr.arpa

Search for IP or hostnames:

140.3.21.4.in-addr.arpa checked at 2025-10-06T15:04:49.963Z 217ms 16/16/16 100% R:7

140.3.21.4.in-addr.arpa

PTRws5003.sempra.com
A4.21.3.140🇺🇸 Lumen AS3356
PTRws5003.sempra.com

3.21.4.in-addr.arpa

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

Starts with same word

Starts similarily

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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zroraig CF johedugfp 2025-10-06