MXLIST.NET - 21.4.203.18.in-addr.arpa
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21.4.203.18.in-addr.arpa checked at 2025-11-26T13:55:16.799Z 76ms 16/16/16 100% R:9 allDone:true timedOut:false 21.4.203.18.in-addr.arpa
| PTR | ec2-18-203-4-21.eu-west-1.compute.amazonaws.com | ||||||
| A | 18.203.4.21🇮🇪 Amazon | ||||||
| PTR | ec2-18-203-4-21.eu-west-1.compute.amazonaws.com | ||||||
4.203.18.in-addr.arpa
| NS | ns1-24-eu-west-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-24-eu-west-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-24-eu-west-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-24-eu-west-1.ec2-rdns.amazonaws.com | ||||||