; <<>> DiG 9.4.0 <<>> @82.216.111.121 +time=30 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 7868
;; 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.	1601	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 272 IN CNAME a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:1b48:3:11::9eff:6122
a1920.dsw4.akamai.net.	20	IN	AAAA	2001:1b48:3:11::9eff:6150

;; Query time: 202 msec
;; SERVER: 82.216.111.121#53(82.216.111.121)
;; WHEN: Sat Dec  1 05:49:07 2012
;; MSG SIZE  rcvd: 173