DNSWHOIS.INFO - 121.143.181.57.in-addr.arpa
Search for IP or hostnames:
121.143.181.57.in-addr.arpa checked at 2025-11-29T11:40:43.398Z 89ms 16/16/16 100% R:10 allDone:true timedOut:false 121.143.181.57.in-addr.arpa
| PTR | ec2-57-181-143-121.ap-northeast-1.compute.amazonaws.com | ||||||
| A | 57.181.143.121🇯🇵 Amazon | ||||||
| PTR | ec2-57-181-143-121.ap-northeast-1.compute.amazonaws.com | ||||||
143.181.57.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 | ||||||