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

Non-authoritative answer:
www.sunwireless.com	canonical name = sunwireless.com.
Name:	sunwireless.com
Address: 160.153.0.111