CF1763417159945-tsm20251116095642

WWW.RTSAK.COM - 21.102.18.in-addr.arpa

Search for IP or hostnames:

21.102.18.in-addr.arpa checked at 2025-11-17T22:05:59.775Z 1073ms 48/48/48 100% R:9 allDone:true timedOut:false

21.102.18.in-addr.arpa

NSns1-24-eu-south-1.ec2-rdns.amazonaws.com
A205.251.197.202🇺🇸 Amazon
PTRns-1482.awsdns-57.org
NSns2-24-eu-south-1.ec2-rdns.amazonaws.com
A205.251.192.183🇺🇸 Amazon
PTRns-183.awsdns-22.com
NSns3-24-eu-south-1.ec2-rdns.amazonaws.com
A205.251.199.165🇺🇸 Amazon
PTRns-1957.awsdns-52.co.uk
NSns4-24-eu-south-1.ec2-rdns.amazonaws.com
A205.251.195.77🇺🇸 Amazon
PTRns-845.awsdns-41.net

102.18.in-addr.arpa

NSns1-16-eu-south-1.ec2-rdns.amazonaws.com
NSns2-16-eu-south-1.ec2-rdns.amazonaws.com
NSns3-16-eu-south-1.ec2-rdns.amazonaws.com
NSns4-16-eu-south-1.ec2-rdns.amazonaws.com

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Starts with same word

Starts similarily

AI analysis

21.102.18.in-addr.arpa is the parent of 155.21.102.18.in-addr.arpa, 126.21.102.18.in-addr.arpa, 76.21.102.18.in-addr.arpa, 99.21.102.18.in-addr.arpa, 35.21.102.18.in-addr.arpa and several other host names.

21.102.18.in-addr.arpa is delegated to four name servers: ns1-24-eu-south-1.ec2-rdns.amazonaws.com, ns2-24-eu-south-1.ec2-rdns.amazonaws.com, ns3-24-eu-south-1.ec2-rdns.amazonaws.com and ns4-24-eu-south-1.ec2-rdns.amazonaws.com.

21.102.18.in-addr.arpa at least partially shares its name servers with other domains, for instance 72.161.15.in-addr.arpa, 248.102.18.in-addr.arpa, 39.160.15.in-addr.arpa, 12.161.15.in-addr.arpa and 28.160.15.in-addr.arpa.

Host names with one IP number: ns1-24-eu-south-1.ec2-rdns.amazonaws.com points to 205.251.197.202; ns2-24-eu-south-1.ec2-rdns.amazonaws.com points to 205.251.192.183; ns3-24-eu-south-1.ec2-rdns.amazonaws.com points to 205.251.199.165; ns4-24-eu-south-1.ec2-rdns.amazonaws.com points to 205.251.195.77.

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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