shell:$ nslookup -timeout=2 -retry=1 'covid.saude.gov.br'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
covid.saude.gov.br	canonical name = d3cvrjmm24is2i.cloudfront.net.
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 13.249.141.53
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 13.249.141.60
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 13.249.141.102
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 13.249.141.109
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 2600:9000:212f:e400:c:2f42:a680:93a1
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 2600:9000:212f:a400:c:2f42:a680:93a1
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 2600:9000:212f:b400:c:2f42:a680:93a1
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 2600:9000:212f:5800:c:2f42:a680:93a1
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 2600:9000:212f:ae00:c:2f42:a680:93a1
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 2600:9000:212f:6600:c:2f42:a680:93a1
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 2600:9000:212f:a000:c:2f42:a680:93a1
Name:	d3cvrjmm24is2i.cloudfront.net
Address: 2600:9000:212f:5000:c:2f42:a680:93a1