shell:$ nslookup -timeout=2 -retry=1 'www.usenix.org.uk'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	www.usenix.org.uk
Address: 85.119.82.99
Name:	www.usenix.org.uk
Address: 2001:ba8:1f1:f1cb::2