shell:$ nslookup -timeout=2 -retry=1 'www.b3.com.br'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	www.b3.com.br
Address: 104.18.43.121
Name:	www.b3.com.br
Address: 172.64.144.135