CF1763539883669-tsm20251116095642

DNSWHOIS.INFO - 21.33.71.52.in-addr.arpa

Search for IP or hostnames:

21.33.71.52.in-addr.arpa checked at 2025-11-19T08:11:23.470Z 1531ms 16/16/16 100% R:8 allDone:true timedOut:false

21.33.71.52.in-addr.arpa

PTRec2-52-71-33-21.compute-1.amazonaws.com
A52.71.33.21🇺🇸 Amazon
PTRec2-52-71-33-21.compute-1.amazonaws.com

33.71.52.in-addr.arpa

NSns1-24-us-east-1.ec2-rdns.amazonaws.com
NSns2-24-us-east-1.ec2-rdns.amazonaws.com
NSns3-24-us-east-1.ec2-rdns.amazonaws.com
NSns4-24-us-east-1.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.
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