; <<>> DiG 9.4.0 <<>> @192.76.144.66 +time=60 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 16377
;; 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.	6592	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 360 IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2a02:26f0:65::2e21:4a58
a1920.dsw4.akamai.net.	20	IN	AAAA	2a02:26f0:65::2e21:4a78

;; Query time: 210 msec
;; SERVER: 192.76.144.66#53(192.76.144.66)
;; WHEN: Sat Jun 15 19:58:55 2013
;; MSG SIZE  rcvd: 173