CF1763298140911-tsm20251116095642

DNSWHOIS.INFO - 121.205.54.in-addr.arpa

Search for IP or hostnames:

121.205.54.in-addr.arpa checked at 2025-11-16T13:02:20.894Z 107ms 48/48/48 100% R:11 allDone:true timedOut:false

121.205.54.in-addr.arpa

NSns1-24-us-east-1.ec2-rdns.amazonaws.com
A205.251.197.231🇺🇸 Amazon
PTRns-1511.awsdns-60.org
NSns2-24-us-east-1.ec2-rdns.amazonaws.com
A205.251.198.46🇺🇸 Amazon
PTRns-1582.awsdns-05.co.uk
NSns3-24-us-east-1.ec2-rdns.amazonaws.com
A205.251.192.197🇺🇸 Amazon
PTRns-197.awsdns-24.com
NSns4-24-us-east-1.ec2-rdns.amazonaws.com
A205.251.195.169🇺🇸 Amazon
PTRns-937.awsdns-53.net

205.54.in-addr.arpa

NSns1-16-us-east-1.ec2-rdns.amazonaws.com
NSns2-16-us-east-1.ec2-rdns.amazonaws.com
NSns3-16-us-east-1.ec2-rdns.amazonaws.com
NSns4-16-us-east-1.ec2-rdns.amazonaws.com

Up

Starts with same word

Starts similarily

AI analysis

121.205.54.in-addr.arpa is a parent of 42.121.205.54.in-addr.arpa, 39.121.205.54.in-addr.arpa, 26.121.205.54.in-addr.arpa, 35.121.205.54.in-addr.arpa, 114.121.205.54.in-addr.arpa and several other host names.

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

121.205.54.in-addr.arpa at least partially shares name servers with other domains, for instance 171.101.75.in-addr.arpa, 246.55.52.in-addr.arpa, 22.221.44.in-addr.arpa, 143.221.3.in-addr.arpa and 178.203.52.in-addr.arpa.

Host names with a single IP address

ns1-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.197.231

ns2-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.198.46

ns3-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.192.197

ns4-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.195.169

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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