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

Non-authoritative answer:
digitaldelivery.vivo.com.br	canonical name = digitaldelivery.vivo.com.br.cdn.cloudflare.net.
Name:	digitaldelivery.vivo.com.br.cdn.cloudflare.net
Address: 104.18.37.248
Name:	digitaldelivery.vivo.com.br.cdn.cloudflare.net
Address: 172.64.150.8