shell:$ nslookup -timeout=2 -retry=1 'scontent-qro1-2.xx.fbcdn.net'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	scontent-qro1-2.xx.fbcdn.net
Address: 157.240.25.13
Name:	scontent-qro1-2.xx.fbcdn.net
Address: 2a03:2880:f035:10e:face:b00c:0:3