shell:$ nslookup -timeout=2 -retry=1 'z-p3-scontent.fcgk2-1.fna.fbcdn.net'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	z-p3-scontent.fcgk2-1.fna.fbcdn.net
Address: 223.255.225.34
Name:	z-p3-scontent.fcgk2-1.fna.fbcdn.net
Address: 2400:8b00:1000:4:face:b00c:3333:1b26