MXLIST.NET - 5.21.231.18.in-addr.arpa
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5.21.231.18.in-addr.arpa checked at 2025-11-09T03:05:39.108Z 47ms 16/16/16 100% R:105.21.231.18.in-addr.arpa
| PTR | ec2-18-231-21-5.sa-east-1.compute.amazonaws.com | ||||||
| A | 18.231.21.5🇧🇷 Amazon | ||||||
| PTR | ec2-18-231-21-5.sa-east-1.compute.amazonaws.com | ||||||
21.231.18.in-addr.arpa
| NS | ns1-24-sa-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-24-sa-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-24-sa-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-24-sa-east-1.ec2-rdns.amazonaws.com | ||||||
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