; <<>> 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: 61582
;; 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.	553	IN	CNAME	vthumb.facebook.com.edgesuite.net.
vthumb.facebook.com.edgesuite.net. 21 IN CNAME	a591.dspda2.akamai.net.
a591.dspda2.akamai.net.	20	IN	AAAA	2001:428:7008::3f96:c51
a591.dspda2.akamai.net.	20	IN	AAAA	2001:428:7008::3f96:c4b
a591.dspda2.akamai.net.	20	IN	AAAA	2001:428:7008::3f96:c5a

;; AUTHORITY SECTION:
dspda2.akamai.net.	14953	IN	NS	n4dspda2.akamai.net.
dspda2.akamai.net.	14953	IN	NS	n0dspda2.akamai.net.
dspda2.akamai.net.	14953	IN	NS	n5dspda2.akamai.net.
dspda2.akamai.net.	14953	IN	NS	a1dspda2.akamai.net.
dspda2.akamai.net.	14953	IN	NS	n2dspda2.akamai.net.
dspda2.akamai.net.	14953	IN	NS	n3dspda2.akamai.net.
dspda2.akamai.net.	14953	IN	NS	a0dspda2.akamai.net.
dspda2.akamai.net.	14953	IN	NS	n1dspda2.akamai.net.

;; Query time: 56 msec
;; SERVER: ::1#53(::1)
;; WHEN: Thu Apr 11 14:03:32 2013
;; MSG SIZE  rcvd: 382