CF1763904728794-tsm20251123014954

MXLIST.NET - 21.157.54.in-addr.arpa

Search for IP or hostnames:

21.157.54.in-addr.arpa checked at 2025-11-23T13:32:08.775Z 120ms 48/48/48 100% R:14 allDone:true timedOut:false

21.157.54.in-addr.arpa

157.54.in-addr.arpa

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Starts with same word

Starts similarily

AI analysis

21.157.54.in-addr.arpa is a parent of 236.21.157.54.in-addr.arpa, 180.21.157.54.in-addr.arpa, 126.21.157.54.in-addr.arpa, 19.21.157.54.in-addr.arpa and 22.21.157.54.in-addr.arpa, plus a few other host names.

21.157.54.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.

21.157.54.in-addr.arpa shares name servers with other domains at least partially, for instance 109.201.52.in-addr.arpa, 227.54.52.in-addr.arpa, 41.89.3.in-addr.arpa, 218.218.13.in-addr.arpa and 53.27.100.in-addr.arpa.

Host names with a single IP:

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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