shell:$ nslookup -timeout=2 -retry=1 'api.sandbox.c6bank.com.br'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	api.sandbox.c6bank.com.br
Address: 172.64.154.143
Name:	api.sandbox.c6bank.com.br
Address: 104.18.33.113