IPLIST.NET - 21.91.69.52.in-addr.arpa
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21.91.69.52.in-addr.arpa checked at 2025-11-25T17:27:41.660Z 61ms 16/16/16 100% R:10 allDone:true timedOut:false 21.91.69.52.in-addr.arpa
| PTR | ec2-52-69-91-21.ap-northeast-1.compute.amazonaws.com | ||||||
| A | 52.69.91.21🇯🇵 Amazon | ||||||
| PTR | ec2-52-69-91-21.ap-northeast-1.compute.amazonaws.com | ||||||
91.69.52.in-addr.arpa
| NS | ns1-24-ap-northeast-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-24-ap-northeast-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-24-ap-northeast-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-24-ap-northeast-1.ec2-rdns.amazonaws.com | ||||||