; <<>> DiG 9.4.0 <<>> @64.68.200.200 +time=60 aaaa external.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 501
;; 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.	6898	IN	CNAME	external.ak.fbcdn.net.edgesuite.net.
external.ak.fbcdn.net.edgesuite.net. 1 IN CNAME	a1920.dsw4.akamai.net.
a1920.dsw4.akamai.net.	20	IN	AAAA	2600:140a::b854:f3cf
a1920.dsw4.akamai.net.	20	IN	AAAA	2600:140a::b854:f3e1

;; Query time: 111 msec
;; SERVER: 64.68.200.200#53(64.68.200.200)
;; WHEN: Mon Jun  3 03:38:46 2013
;; MSG SIZE  rcvd: 173