WWW.ROBTEX.COM - 5.21.100.in-addr.arpa
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5.21.100.in-addr.arpa checked at 2025-10-09T10:20:31.172Z 225ms 68/68/68 100% R:105.21.100.in-addr.arpa
21.100.in-addr.arpa
| NS | ns1-16-us-west-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-16-us-west-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-16-us-west-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-16-us-west-2.ec2-rdns.amazonaws.com | ||||||
Up
36.5.21.100.in-addr.arpa |
241.5.21.100.in-addr.arpa |
214.5.21.100.in-addr.arpa |
161.5.21.100.in-addr.arpa |
40.5.21.100.in-addr.arpa |
235.5.21.100.in-addr.arpa |
98.5.21.100.in-addr.arpa |
81.5.21.100.in-addr.arpa |
67.5.21.100.in-addr.arpa |
224.5.21.100.in-addr.arpa |
218.5.21.100.in-addr.arpa |
153.5.21.100.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
5.21.100.in-addr.arpa is the parent of 36.5.21.100.in-addr.arpa, 241.5.21.100.in-addr.arpa, 214.5.21.100.in-addr.arpa, 161.5.21.100.in-addr.arpa, 40.5.21.100.in-addr.arpa and a few other host names.
5.21.100.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.
5.21.100.in-addr.arpa at least partially shares name servers with other domains, for instance 12.239.44.in-addr.arpa, 19.32.52.in-addr.arpa, 247.209.34.in-addr.arpa, 92.27.52.in-addr.arpa and 216.200.54.in-addr.arpa.
Host names with one IP number: 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.