; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa b.static.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 299
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 0

;; QUESTION SECTION:
;b.static.ak.fbcdn.net.		IN	AAAA

;; ANSWER SECTION:
b.static.ak.fbcdn.net.	7200	IN	CNAME	static.ak.facebook.com.edgesuite.net.
static.ak.facebook.com.edgesuite.net. 227 IN CNAME a749.dsw4.akamai.net.
a749.dsw4.akamai.net.	20	IN	AAAA	2600:1406:1a::173d:c219
a749.dsw4.akamai.net.	20	IN	AAAA	2600:1406:1a::173d:c238

;; AUTHORITY SECTION:
dsw4.akamai.net.	20874	IN	NS	n5dsw4.akamai.net.
dsw4.akamai.net.	20874	IN	NS	a0dsw4.akamai.net.
dsw4.akamai.net.	20874	IN	NS	n3dsw4.akamai.net.
dsw4.akamai.net.	20874	IN	NS	a1dsw4.akamai.net.
dsw4.akamai.net.	20874	IN	NS	n1dsw4.akamai.net.
dsw4.akamai.net.	20874	IN	NS	n2dsw4.akamai.net.
dsw4.akamai.net.	20874	IN	NS	n4dsw4.akamai.net.
dsw4.akamai.net.	20874	IN	NS	n0dsw4.akamai.net.

;; Query time: 144 msec
;; SERVER: ::1#53(::1)
;; WHEN: Sat Nov  3 16:27:39 2012
;; MSG SIZE  rcvd: 341