; <<>> DiG 9.4.0 <<>> aaaa beta.facebook.com.
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1006
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 2, ADDITIONAL: 2

;; QUESTION SECTION:
;beta.facebook.com.		IN	AAAA

;; ANSWER SECTION:
beta.facebook.com.	3600	IN	CNAME	beta.vvv.facebook.com.
beta.vvv.facebook.com.	300	IN	AAAA	2a03:2880:1010:3f0b:face:b00c:0:72

;; AUTHORITY SECTION:
vvv.facebook.com.	172800	IN	NS	a.ns.vvv.facebook.com.
vvv.facebook.com.	172800	IN	NS	b.ns.vvv.facebook.com.

;; ADDITIONAL SECTION:
a.ns.vvv.facebook.com.	164592	IN	A	69.171.239.11
b.ns.vvv.facebook.com.	164592	IN	A	69.171.255.11

;; Query time: 262 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 19 20:25:41 2014
;; MSG SIZE  rcvd: 153