DNSWHOIS.INFO - 21.38.243.54.in-addr.arpa
Search for IP or hostnames:
21.38.243.54.in-addr.arpa checked at 2025-11-28T12:13:22.526Z 83ms 16/16/16 100% R:11 allDone:true timedOut:false 21.38.243.54.in-addr.arpa
| PTR | ec2-54-243-38-21.compute-1.amazonaws.com | ||||||
| A | 54.243.38.21🇺🇸 Amazon | ||||||
| PTR | ec2-54-243-38-21.compute-1.amazonaws.com | ||||||
38.243.54.in-addr.arpa
| NS | ns1-24-us-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-24-us-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-24-us-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-24-us-east-1.ec2-rdns.amazonaws.com | ||||||