; <<>> DiG 9.4.0 <<>> @78.47.115.197 +time=30 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 16247
;; 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.	1944	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 199 IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	15	IN	AAAA	2001:668:108:8::4d43:1b29
a1920.dsw4.akamai.net.	15	IN	AAAA	2001:668:108:8::4d43:1b0a

;; AUTHORITY SECTION:
net.			172800	IN	NS	b.gtld-servers.net.
net.			172800	IN	NS	e.gtld-servers.net.
net.			172800	IN	NS	c.gtld-servers.net.
net.			172800	IN	NS	d.gtld-servers.net.
net.			172800	IN	NS	m.gtld-servers.net.
net.			172800	IN	NS	j.gtld-servers.net.
net.			172800	IN	NS	i.gtld-servers.net.
net.			172800	IN	NS	h.gtld-servers.net.
net.			172800	IN	NS	f.gtld-servers.net.
net.			172800	IN	NS	g.gtld-servers.net.
net.			172800	IN	NS	k.gtld-servers.net.
net.			172800	IN	NS	l.gtld-servers.net.
net.			172800	IN	NS	a.gtld-servers.net.

;; ADDITIONAL SECTION:
a.gtld-servers.net.	58666	IN	AAAA	2001:503:a83e::2:30
b.gtld-servers.net.	58672	IN	AAAA	2001:503:231d::2:30
a.gtld-servers.net.	32596	IN	A	192.5.6.30
c.gtld-servers.net.	58671	IN	A	192.26.92.30
f.gtld-servers.net.	58673	IN	A	192.35.51.30

;; Query time: 212 msec
;; SERVER: 78.47.115.197#53(78.47.115.197)
;; WHEN: Mon Apr  1 18:01:47 2013
;; MSG SIZE  rcvd: 498