shell:$ nslookup -timeout=2 -retry=1 'video.fdtb1-1.fna.fbcdn.net'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	video.fdtb1-1.fna.fbcdn.net
Address: 114.122.32.149
Name:	video.fdtb1-1.fna.fbcdn.net
Address: 2404:c0:5600:2:face:b00c:0:358e