; <<>> 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: 41882
;; 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.	1510	IN	CNAME	vthumb.facebook.com.edgesuite.net.
vthumb.facebook.com.edgesuite.net. 329 IN CNAME	a591.dspda2.akamai.net.
a591.dspda2.akamai.net.	20	IN	AAAA	2001:428:4c03::3fee:2cb
a591.dspda2.akamai.net.	20	IN	AAAA	2001:428:4c03::3fee:2c9
a591.dspda2.akamai.net.	20	IN	AAAA	2001:428:4c03::3fee:2ca

;; AUTHORITY SECTION:
dspda2.akamai.net.	8668	IN	NS	n4dspda2.akamai.net.
dspda2.akamai.net.	8668	IN	NS	a1dspda2.akamai.net.
dspda2.akamai.net.	8668	IN	NS	n1dspda2.akamai.net.
dspda2.akamai.net.	8668	IN	NS	n5dspda2.akamai.net.
dspda2.akamai.net.	8668	IN	NS	n2dspda2.akamai.net.
dspda2.akamai.net.	8668	IN	NS	a0dspda2.akamai.net.
dspda2.akamai.net.	8668	IN	NS	n3dspda2.akamai.net.
dspda2.akamai.net.	8668	IN	NS	n0dspda2.akamai.net.

;; Query time: 72 msec
;; SERVER: ::1#53(::1)
;; WHEN: Thu May  9 20:11:25 2013
;; MSG SIZE  rcvd: 382