DNSWHOIS.INFO - 18.21.37.3.in-addr.arpa
Search for IP or hostnames:
18.21.37.3.in-addr.arpa checked at 2025-10-22T21:08:12.125Z 235ms 16/16/16 100% R:1018.21.37.3.in-addr.arpa
| PTR | ec2-3-37-21-18.ap-northeast-2.compute.amazonaws.com | ||||||
| A | 3.37.21.18🇰🇷 Amazon | ||||||
| PTR | ec2-3-37-21-18.ap-northeast-2.compute.amazonaws.com | ||||||
21.37.3.in-addr.arpa
| NS | ns1-24-ap-northeast-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-24-ap-northeast-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-24-ap-northeast-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-24-ap-northeast-2.ec2-rdns.amazonaws.com | ||||||
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