; <<>> DiG 9.4.0 <<>> @91.143.20.6 +time=60 aaaa static.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 47570
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 13, ADDITIONAL: 0

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

;; ANSWER SECTION:
static.ak.fbcdn.net.	4950	IN	CNAME	static.ak.facebook.com.edgesuite.net.
static.ak.facebook.com.edgesuite.net. 165 IN CNAME a749.dsw4.akamai.net.
a749.dsw4.akamai.net.	17	IN	AAAA	2001:2030:0:14::d9d4:f6ea
a749.dsw4.akamai.net.	17	IN	AAAA	2001:2030:0:14::d9d4:f6c3

;; AUTHORITY SECTION:
akamai.net.		79770	IN	NS	zg.akamaitech.net.
akamai.net.		79770	IN	NS	zi.akamaitech.net.
akamai.net.		79770	IN	NS	zc.akamaitech.net.
akamai.net.		79770	IN	NS	ns5-193.akamaitech.net.
akamai.net.		79770	IN	NS	ns3-193.akamaitech.net.
akamai.net.		79770	IN	NS	zh.akamaitech.net.
akamai.net.		79770	IN	NS	ns1-1.akamaitech.net.
akamai.net.		79770	IN	NS	ze.akamaitech.net.
akamai.net.		79770	IN	NS	ns4-193.akamaitech.net.
akamai.net.		79770	IN	NS	ns2-193.akamaitech.net.
akamai.net.		79770	IN	NS	ns6-193.akamaitech.net.
akamai.net.		79770	IN	NS	ns7-193.akamaitech.net.
akamai.net.		79770	IN	NS	zd.akamaitech.net.

;; Query time: 274 msec
;; SERVER: 91.143.20.6#53(91.143.20.6)
;; WHEN: Sat Jun 15 15:39:48 2013
;; MSG SIZE  rcvd: 436