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

Non-authoritative answer:
www.claro.com.br	canonical name = d3h484ha8th8hv.cloudfront.net.
Name:	d3h484ha8th8hv.cloudfront.net
Address: 3.170.51.89
Name:	d3h484ha8th8hv.cloudfront.net
Address: 3.170.51.79
Name:	d3h484ha8th8hv.cloudfront.net
Address: 3.170.51.18
Name:	d3h484ha8th8hv.cloudfront.net
Address: 3.170.51.112
Name:	d3h484ha8th8hv.cloudfront.net
Address: 2600:9000:2873:fc00:15:6960:90c0:93a1
Name:	d3h484ha8th8hv.cloudfront.net
Address: 2600:9000:2873:d800:15:6960:90c0:93a1
Name:	d3h484ha8th8hv.cloudfront.net
Address: 2600:9000:2873:2800:15:6960:90c0:93a1
Name:	d3h484ha8th8hv.cloudfront.net
Address: 2600:9000:2873:a800:15:6960:90c0:93a1
Name:	d3h484ha8th8hv.cloudfront.net
Address: 2600:9000:2873:9600:15:6960:90c0:93a1
Name:	d3h484ha8th8hv.cloudfront.net
Address: 2600:9000:2873:5000:15:6960:90c0:93a1
Name:	d3h484ha8th8hv.cloudfront.net
Address: 2600:9000:2873:e800:15:6960:90c0:93a1
Name:	d3h484ha8th8hv.cloudfront.net
Address: 2600:9000:2873:2c00:15:6960:90c0:93a1