; <<>> DiG 9.4.0 <<>> @65.68.49.50 +time=30 aaaa b.static.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 19034
;; 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.	3090	IN	CNAME	static.ak.facebook.com.edgesuite.net.
static.ak.facebook.com.edgesuite.net. 123 IN CNAME a749.dsw4.akamai.net.
a749.dsw4.akamai.net.	20	IN	AAAA	2600:1407:1:2::b833:9cb8
a749.dsw4.akamai.net.	20	IN	AAAA	2600:1407:1:2::b833:9cb9

;; AUTHORITY SECTION:
dsw4.akamai.net.	14038	IN	NS	n5dsw4.akamai.net.
dsw4.akamai.net.	14038	IN	NS	a1dsw4.akamai.net.
dsw4.akamai.net.	14038	IN	NS	n4dsw4.akamai.net.
dsw4.akamai.net.	14038	IN	NS	n1dsw4.akamai.net.
dsw4.akamai.net.	14038	IN	NS	n3dsw4.akamai.net.
dsw4.akamai.net.	14038	IN	NS	a0dsw4.akamai.net.
dsw4.akamai.net.	14038	IN	NS	n2dsw4.akamai.net.
dsw4.akamai.net.	14038	IN	NS	n0dsw4.akamai.net.

;; Query time: 77 msec
;; SERVER: 65.68.49.50#53(65.68.49.50)
;; WHEN: Thu Nov  8 04:47:12 2012
;; MSG SIZE  rcvd: 341