CF1763858567256-tsm20251123003433

DNSWHOIS.INFO - 58.21.100.in-addr.arpa

Search for IP or hostnames:

58.21.100.in-addr.arpa checked at 2025-11-23T00:42:47.238Z 113ms 48/48/48 100% R:11 allDone:true timedOut:false

58.21.100.in-addr.arpa

21.100.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

58.21.100.in-addr.arpa has children including 5.58.21.100.in-addr.arpa, 45.58.21.100.in-addr.arpa, 35.58.21.100.in-addr.arpa, 162.58.21.100.in-addr.arpa, 135.58.21.100.in-addr.arpa and a few other host names.

58.21.100.in-addr.arpa is delegated to four name servers: ns1-24-us-west-2.ec2-rdns.amazonaws.com, ns2-24-us-west-2.ec2-rdns.amazonaws.com, ns3-24-us-west-2.ec2-rdns.amazonaws.com and ns4-24-us-west-2.ec2-rdns.amazonaws.com.

At least part of the name servers for 58.21.100.in-addr.arpa are shared with other domains, for instance 86.26.52.in-addr.arpa, 42.11.52.in-addr.arpa, 74.37.52.in-addr.arpa, 232.33.52.in-addr.arpa and 209.187.54.in-addr.arpa.

Host names with one IP: ns1-24-us-west-2.ec2-rdns.amazonaws.com points to 205.251.197.77; ns2-24-us-west-2.ec2-rdns.amazonaws.com points to 205.251.198.5; ns3-24-us-west-2.ec2-rdns.amazonaws.com points to 205.251.193.225; ns4-24-us-west-2.ec2-rdns.amazonaws.com points to 205.251.194.254.

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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