; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa vthumb.ak.fbcdn.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 3068
;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 8, ADDITIONAL: 0

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

;; ANSWER SECTION:
vthumb.ak.fbcdn.net.	6729	IN	CNAME	vthumb.facebook.com.edgesuite.net.
vthumb.facebook.com.edgesuite.net. 252 IN CNAME	a591.dspda2.akamai.net.
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1409::1703:69b2
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1409::1703:69b8
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1409::1703:69ba

;; AUTHORITY SECTION:
dspda2.akamai.net.	21129	IN	NS	n4dspda2.akamai.net.
dspda2.akamai.net.	21129	IN	NS	n5dspda2.akamai.net.
dspda2.akamai.net.	21129	IN	NS	n1dspda2.akamai.net.
dspda2.akamai.net.	21129	IN	NS	a1dspda2.akamai.net.
dspda2.akamai.net.	21129	IN	NS	n2dspda2.akamai.net.
dspda2.akamai.net.	21129	IN	NS	n0dspda2.akamai.net.
dspda2.akamai.net.	21129	IN	NS	n3dspda2.akamai.net.
dspda2.akamai.net.	21129	IN	NS	a0dspda2.akamai.net.

;; Query time: 178 msec
;; SERVER: ::1#53(::1)
;; WHEN: Sun Feb 10 11:26:25 2013
;; MSG SIZE  rcvd: 382