IPLIST.NET - 189.21.100.in-addr.arpa
Search for IP or hostnames:
189.21.100.in-addr.arpa checked at 2025-11-18T22:16:04.032Z 773ms 48/48/48 100% R:10 allDone:true timedOut:false 189.21.100.in-addr.arpa
| NS | ns1-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.197.77🇺🇸 Amazon | ||||||
| PTR | ns-1357.awsdns-41.org | ||||||
| NS | ns2-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.198.5🇺🇸 Amazon | ||||||
| PTR | ns-1541.awsdns-00.co.uk | ||||||
| NS | ns3-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.193.225🇺🇸 Amazon | ||||||
| PTR | ns-481.awsdns-60.com | ||||||
| NS | ns4-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.194.254🇺🇸 Amazon | ||||||
| PTR | ns-766.awsdns-31.net | ||||||
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
185.189.21.100.in-addr.arpa |
204.189.21.100.in-addr.arpa |
184.189.21.100.in-addr.arpa |
160.189.21.100.in-addr.arpa |
131.189.21.100.in-addr.arpa |
28.189.21.100.in-addr.arpa |
230.189.21.100.in-addr.arpa |
111.189.21.100.in-addr.arpa |
102.189.21.100.in-addr.arpa |
129.189.21.100.in-addr.arpa |
227.189.21.100.in-addr.arpa |
243.189.21.100.in-addr.arpa |
64.189.21.100.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
The parent of 185.189.21.100.in-addr.arpa, 204.189.21.100.in-addr.arpa, 184.189.21.100.in-addr.arpa, 160.189.21.100.in-addr.arpa, 131.189.21.100.in-addr.arpa and a few other host names is 189.21.100.in-addr.arpa.
189.21.100.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.
189.21.100.in-addr.arpa shares some name servers with other domains, for example 107.228.44.in-addr.arpa, 8.89.52.in-addr.arpa, 52.20.100.in-addr.arpa, 97.24.52.in-addr.arpa and 152.162.35.in-addr.arpa.
Host names with a single IP
ns1-24-us-west-2.ec2-rdns.amazonaws.com resolves to 205.251.197.77
ns2-24-us-west-2.ec2-rdns.amazonaws.com resolves to 205.251.198.5
ns3-24-us-west-2.ec2-rdns.amazonaws.com resolves to 205.251.193.225
ns4-24-us-west-2.ec2-rdns.amazonaws.com resolves to 205.251.194.254