CF1757728831703-tsm20250912070358

DNSWHOIS.INFO - 121.196.52.in-addr.arpa

Search for IP or hostnames:

121.196.52.in-addr.arpa checked at 2025-09-13T02:00:31.673Z 118ms 48/48/48 100% R:9

121.196.52.in-addr.arpa

NSns1-24-ap-northeast-1.ec2-rdns.amazonaws.com
A205.251.197.185🇺🇸 Amazon
PTRns-1465.awsdns-55.org
NSns2-24-ap-northeast-1.ec2-rdns.amazonaws.com
A205.251.199.32🇺🇸 Amazon
PTRns-1824.awsdns-36.co.uk
NSns3-24-ap-northeast-1.ec2-rdns.amazonaws.com
A205.251.193.176🇺🇸 Amazon
PTRns-432.awsdns-54.com
NSns4-24-ap-northeast-1.ec2-rdns.amazonaws.com
A205.251.195.220🇺🇸 Amazon
PTRns-988.awsdns-59.net

196.52.in-addr.arpa

NSns1-16-ap-northeast-1.ec2-rdns.amazonaws.com
NSns2-16-ap-northeast-1.ec2-rdns.amazonaws.com
NSns3-16-ap-northeast-1.ec2-rdns.amazonaws.com
NSns4-16-ap-northeast-1.ec2-rdns.amazonaws.com

Up

Starts with same word

Starts similarily

AI analysis

Host names 192.121.196.52.in-addr.arpa, 174.121.196.52.in-addr.arpa, 40.121.196.52.in-addr.arpa, 157.121.196.52.in-addr.arpa, 190.121.196.52.in-addr.arpa and a few others, all have 121.196.52.in-addr.arpa as their parent.

The four name servers to which 121.196.52.in-addr.arpa is delegated are ns1-24-ap-northeast-1.ec2-rdns.amazonaws.com, ns2-24-ap-northeast-1.ec2-rdns.amazonaws.com, ns3-24-ap-northeast-1.ec2-rdns.amazonaws.com, and ns4-24-ap-northeast-1.ec2-rdns.amazonaws.com.

Other domains, such as 248.95.54.in-addr.arpa, 166.192.52.in-addr.arpa, 127.182.18.in-addr.arpa, 211.112.13.in-addr.arpa, and 185.115.13.in-addr.arpa, share at least a part of their name servers with 121.196.52.in-addr.arpa.

ns1-24-ap-northeast-1.ec2-rdns.amazonaws.com, ns2-24-ap-northeast-1.ec2-rdns.amazonaws.com, ns3-24-ap-northeast-1.ec2-rdns.amazonaws.com, and ns4-24-ap-northeast-1.ec2-rdns.amazonaws.com all point to individual IP numbers: 205.251.197.185, 205.251.199.32, 205.251.193.176, and 205.251.195.220 respectively.

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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