shell:$ nslookup -timeout=2 -retry=1 'cdn.jsuol.com.br'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
cdn.jsuol.com.br	canonical name = d332k2h3zc6g8y.cloudfront.net.
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 18.238.25.9
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 18.238.25.16
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 18.238.25.101
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 18.238.25.112
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 2600:9000:25f5:1000:1b:a37f:f080:93a1
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 2600:9000:25f5:f600:1b:a37f:f080:93a1
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 2600:9000:25f5:b200:1b:a37f:f080:93a1
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 2600:9000:25f5:8200:1b:a37f:f080:93a1
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 2600:9000:25f5:3000:1b:a37f:f080:93a1
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 2600:9000:25f5:a00:1b:a37f:f080:93a1
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 2600:9000:25f5:4a00:1b:a37f:f080:93a1
Name:	d332k2h3zc6g8y.cloudfront.net
Address: 2600:9000:25f5:2200:1b:a37f:f080:93a1