PTR

ec2-18-228-215-68.sa-east-1.compute.amazonaws.com

A record for

`cadernosmetropole.net`
	A	2600:1f1e:a9d:9711:4229:20b8:f0c2:3630
	A	18.228.215.68
`observatoriodasmetropoles.net`
	A	18.228.215.68
`observatoriodasmetropoles.net.br`
	A	2600:1f1e:a9d:9711:4229:20b8:f0c2:3630
	A	18.228.215.68
`srv1.observatoriodasmetropoles.net.br`
	A	2600:1f1e:a9d:9711:4229:20b8:f0c2:3630
	A	18.228.215.68
`ec2-18-228-215-68.sa-east-1.compute.amazonaws.com`
	A	18.228.215.68

60%	2600:1f1e:a9d:9711:4229:20b8:f0c2:3630

São Paulo, São Paulo, 🇧🇷 Brazil

^{🇧🇷 Amazon18.228.0.0/16 EC2 GRU prefix}