shell:$ nslookup -timeout=2 -retry=1 'zm-scontent.ffez2-1.fna.fbcdn.net'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	zm-scontent.ffez2-1.fna.fbcdn.net
Address: 81.192.19.31
Name:	zm-scontent.ffez2-1.fna.fbcdn.net
Address: 2001:4288:301:66:face:b00c:1155:a59