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

Non-authoritative answer:
Name:	www.onlineencuesta.com
Address: 108.129.40.168
Name:	www.onlineencuesta.com
Address: 108.128.46.217