shell:$ nslookup -timeout=2 -retry=1 'z-m-scontent.flfw3-1.fna.fbcdn.net'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	z-m-scontent.flfw3-1.fna.fbcdn.net
Address: 41.78.139.94