WWW.ROBTEX.COM - 16.21.23.in-addr.arpa
Search for IP or hostnames:
16.21.23.in-addr.arpa checked at 2025-10-13T14:49:09.815Z 123ms 68/68/68 100% R:1016.21.23.in-addr.arpa
21.23.in-addr.arpa
| NS | ns1-16-us-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-16-us-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-16-us-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-16-us-east-1.ec2-rdns.amazonaws.com | ||||||
Up
151.16.21.23.in-addr.arpa |
164.16.21.23.in-addr.arpa |
225.16.21.23.in-addr.arpa |
208.16.21.23.in-addr.arpa |
220.16.21.23.in-addr.arpa |
93.16.21.23.in-addr.arpa |
113.16.21.23.in-addr.arpa |
153.16.21.23.in-addr.arpa |
191.16.21.23.in-addr.arpa |
97.16.21.23.in-addr.arpa |
239.16.21.23.in-addr.arpa |
28.16.21.23.in-addr.arpa |
128.16.21.23.in-addr.arpa |
10.16.21.23.in-addr.arpa |
101.16.21.23.in-addr.arpa |
66.16.21.23.in-addr.arpa |
136.16.21.23.in-addr.arpa |
121.16.21.23.in-addr.arpa |
238.16.21.23.in-addr.arpa |
98.16.21.23.in-addr.arpa |
179.16.21.23.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
16.21.23.in-addr.arpa is the parent of 151.16.21.23.in-addr.arpa, 164.16.21.23.in-addr.arpa, 225.16.21.23.in-addr.arpa, 208.16.21.23.in-addr.arpa, 220.16.21.23.in-addr.arpa and a few other host names.
16.21.23.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.
16.21.23.in-addr.arpa at least partially shares name servers with other domains such as 80.173.35.in-addr.arpa, 2.16.50.in-addr.arpa, 147.223.44.in-addr.arpa, 147.197.54.in-addr.arpa and 62.214.44.in-addr.arpa.
Host names with one IP number:
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