MXLIST.NET - 54.21.221.54.in-addr.arpa
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54.21.221.54.in-addr.arpa checked at 2025-11-24T13:37:30.133Z 219ms 16/16/16 100% R:10 allDone:true timedOut:false 54.21.221.54.in-addr.arpa
| PTR | ec2-54-221-21-54.compute-1.amazonaws.com | ||||||
| A | 54.221.21.54🇺🇸 Amazon | ||||||
| PTR | ec2-54-221-21-54.compute-1.amazonaws.com | ||||||
21.221.54.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 | ||||||