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

Non-authoritative answer:
secure.claro.com.br	canonical name = de2lueu9jhui8.cloudfront.net.
Name:	de2lueu9jhui8.cloudfront.net
Address: 143.204.204.87
Name:	de2lueu9jhui8.cloudfront.net
Address: 143.204.204.114
Name:	de2lueu9jhui8.cloudfront.net
Address: 143.204.204.121
Name:	de2lueu9jhui8.cloudfront.net
Address: 143.204.204.54
Name:	de2lueu9jhui8.cloudfront.net
Address: 2600:9000:2058:8000:1d:8832:ec00:93a1
Name:	de2lueu9jhui8.cloudfront.net
Address: 2600:9000:2058:a000:1d:8832:ec00:93a1
Name:	de2lueu9jhui8.cloudfront.net
Address: 2600:9000:2058:ae00:1d:8832:ec00:93a1
Name:	de2lueu9jhui8.cloudfront.net
Address: 2600:9000:2058:6400:1d:8832:ec00:93a1
Name:	de2lueu9jhui8.cloudfront.net
Address: 2600:9000:2058:8a00:1d:8832:ec00:93a1
Name:	de2lueu9jhui8.cloudfront.net
Address: 2600:9000:2058:2400:1d:8832:ec00:93a1
Name:	de2lueu9jhui8.cloudfront.net
Address: 2600:9000:2058:7000:1d:8832:ec00:93a1
Name:	de2lueu9jhui8.cloudfront.net
Address: 2600:9000:2058:2c00:1d:8832:ec00:93a1