shell:$ nslookup -timeout=2 -retry=1 'www3.claro.com.br'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
www3.claro.com.br	canonical name = d39wzxw1b7auug.cloudfront.net.
Name:	d39wzxw1b7auug.cloudfront.net
Address: 108.156.184.25
Name:	d39wzxw1b7auug.cloudfront.net
Address: 108.156.184.81
Name:	d39wzxw1b7auug.cloudfront.net
Address: 108.156.184.24
Name:	d39wzxw1b7auug.cloudfront.net
Address: 108.156.184.78
Name:	d39wzxw1b7auug.cloudfront.net
Address: 2600:9000:24fd:1800:d:9d0f:6a00:93a1
Name:	d39wzxw1b7auug.cloudfront.net
Address: 2600:9000:24fd:bc00:d:9d0f:6a00:93a1
Name:	d39wzxw1b7auug.cloudfront.net
Address: 2600:9000:24fd:8c00:d:9d0f:6a00:93a1
Name:	d39wzxw1b7auug.cloudfront.net
Address: 2600:9000:24fd:8400:d:9d0f:6a00:93a1
Name:	d39wzxw1b7auug.cloudfront.net
Address: 2600:9000:24fd:a400:d:9d0f:6a00:93a1
Name:	d39wzxw1b7auug.cloudfront.net
Address: 2600:9000:24fd:e600:d:9d0f:6a00:93a1
Name:	d39wzxw1b7auug.cloudfront.net
Address: 2600:9000:24fd:4c00:d:9d0f:6a00:93a1
Name:	d39wzxw1b7auug.cloudfront.net
Address: 2600:9000:24fd:600:d:9d0f:6a00:93a1