; <<>> 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: 4725
;; 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.	1010	IN	CNAME	vthumb.facebook.com.edgesuite.net.
vthumb.facebook.com.edgesuite.net. 275 IN CNAME	a591.dspda2.akamai.net.
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1409:7::cfe1:1548
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1409:7::cfe1:1509
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1409:7::cfe1:1549

;; AUTHORITY SECTION:
dspda2.akamai.net.	15163	IN	NS	n4dspda2.akamai.net.
dspda2.akamai.net.	15163	IN	NS	a0dspda2.akamai.net.
dspda2.akamai.net.	15163	IN	NS	a1dspda2.akamai.net.
dspda2.akamai.net.	15163	IN	NS	n3dspda2.akamai.net.
dspda2.akamai.net.	15163	IN	NS	n5dspda2.akamai.net.
dspda2.akamai.net.	15163	IN	NS	n0dspda2.akamai.net.
dspda2.akamai.net.	15163	IN	NS	n1dspda2.akamai.net.
dspda2.akamai.net.	15163	IN	NS	n2dspda2.akamai.net.

;; Query time: 48 msec
;; SERVER: ::1#53(::1)
;; WHEN: Mon Jun 17 09:54:41 2013
;; MSG SIZE  rcvd: 382