; <<>> DiG 9.4.0 <<>> @84.103.237.140 +time=60 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 9584
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 0

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

;; ANSWER SECTION:
external.ak.fbcdn.net.	1312	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 180 IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2a02:26f0:78::5f64:f84b
a1920.dsw4.akamai.net.	20	IN	AAAA	2a02:26f0:78::5f64:f850

;; Query time: 230 msec
;; SERVER: 84.103.237.140#53(84.103.237.140)
;; WHEN: Mon Jun  3 05:12:08 2013
;; MSG SIZE  rcvd: 173