shell:$ nslookup -timeout=2 -retry=1 'www.cl.cam.ac.uk'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	www.cl.cam.ac.uk
Address: 128.232.0.20
Name:	www.cl.cam.ac.uk
Address: 2a05:b400:110::80:14