; <<>> DiG 9.4.0 <<>> @204.52.135.2 +time=60 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2036
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 13, ADDITIONAL: 5

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

;; ANSWER SECTION:
external.ak.fbcdn.net.	4111	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 16	IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:418:3801:6::cc02:de39
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:418:3801:6::cc02:de43

;; AUTHORITY SECTION:
net.			121226	IN	NS	m.gtld-servers.net.
net.			121226	IN	NS	a.gtld-servers.net.
net.			121226	IN	NS	e.gtld-servers.net.
net.			121226	IN	NS	j.gtld-servers.net.
net.			121226	IN	NS	d.gtld-servers.net.
net.			121226	IN	NS	g.gtld-servers.net.
net.			121226	IN	NS	c.gtld-servers.net.
net.			121226	IN	NS	i.gtld-servers.net.
net.			121226	IN	NS	l.gtld-servers.net.
net.			121226	IN	NS	k.gtld-servers.net.
net.			121226	IN	NS	b.gtld-servers.net.
net.			121226	IN	NS	f.gtld-servers.net.
net.			121226	IN	NS	h.gtld-servers.net.

;; ADDITIONAL SECTION:
a.gtld-servers.net.	167634	IN	A	192.5.6.30
a.gtld-servers.net.	167634	IN	AAAA	2001:503:a83e::2:30
b.gtld-servers.net.	165923	IN	A	192.33.14.30
b.gtld-servers.net.	165923	IN	AAAA	2001:503:231d::2:30
c.gtld-servers.net.	114114	IN	A	192.26.92.30

;; Query time: 329 msec
;; SERVER: 204.52.135.2#53(204.52.135.2)
;; WHEN: Mon Jun  3 07:20:44 2013
;; MSG SIZE  rcvd: 498