shell:$ nslookup -timeout=2 -retry=1 'www.submarinenetworks.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
www.submarinenetworks.com	canonical name = submarinenetworks.com.
Name:	submarinenetworks.com
Address: 35.213.136.58