CF1763191700445-tsm20251109205412

WWW.RTSAK.COM - 12.37.21.100.in-addr.arpa

Search for IP or hostnames:

12.37.21.100.in-addr.arpa checked at 2025-11-15T07:28:20.422Z 64ms 16/16/16 100% R:10 allDone:true timedOut:false

12.37.21.100.in-addr.arpa

PTRec2-100-21-37-12.us-west-2.compute.amazonaws.com
A100.21.37.12🇺🇸 Amazon
PTRec2-100-21-37-12.us-west-2.compute.amazonaws.com

37.21.100.in-addr.arpa

NSns1-24-us-west-2.ec2-rdns.amazonaws.com
NSns2-24-us-west-2.ec2-rdns.amazonaws.com
NSns3-24-us-west-2.ec2-rdns.amazonaws.com
NSns4-24-us-west-2.ec2-rdns.amazonaws.com

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.
dbq