; <<>> DiG 9.4.0 <<>> @200.76.5.147 +time=30 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 13765
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 8

;; QUESTION SECTION:
;external.ak.fbcdn.net.		IN	AAAA

;; ANSWER SECTION:
external.ak.fbcdn.net.	219	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 52	IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:450:2002:31b::d032:5199
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:450:2002:31b::d032:5189

;; AUTHORITY SECTION:
dsw4.akamai.net.	4216	IN	NS	n3dsw4.akamai.net.
dsw4.akamai.net.	4216	IN	NS	a1dsw4.akamai.net.
dsw4.akamai.net.	4216	IN	NS	a0dsw4.akamai.net.
dsw4.akamai.net.	4216	IN	NS	n2dsw4.akamai.net.
dsw4.akamai.net.	4216	IN	NS	n0dsw4.akamai.net.
dsw4.akamai.net.	4216	IN	NS	n5dsw4.akamai.net.
dsw4.akamai.net.	4216	IN	NS	n4dsw4.akamai.net.
dsw4.akamai.net.	4216	IN	NS	n1dsw4.akamai.net.

;; ADDITIONAL SECTION:
a0dsw4.akamai.net.	20624	IN	AAAA	2600:1407:4:1f0:816:437f:8b33:46ec
a1dsw4.akamai.net.	42265	IN	AAAA	2600:1407:4:1f0:81c:437f:8b33:46ec
n0dsw4.akamai.net.	6288	IN	A	63.141.195.111
n1dsw4.akamai.net.	9437	IN	A	23.3.8.28
n2dsw4.akamai.net.	20187	IN	A	66.171.230.5
n3dsw4.akamai.net.	20464	IN	A	193.108.88.193
n4dsw4.akamai.net.	31056	IN	A	66.171.230.6
n5dsw4.akamai.net.	20174	IN	A	66.171.230.6

;; Query time: 191 msec
;; SERVER: 200.76.5.147#53(200.76.5.147)
;; WHEN: Mon Apr  1 19:06:31 2013
;; MSG SIZE  rcvd: 493