shell:$ nslookup -timeout=2 -retry=1 'giffgaff.co.uk'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	giffgaff.co.uk
Address: 149.126.72.214
Name:	giffgaff.co.uk
Address: 199.83.130.214