; <<>> 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: 47147
;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 8, ADDITIONAL: 4

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

;; ANSWER SECTION:
vthumb.ak.fbcdn.net.	5405	IN	CNAME	vthumb.facebook.com.edgesuite.net.
vthumb.facebook.com.edgesuite.net. 49 IN CNAME	a591.dspda2.akamai.net.
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1406:1a::173d:c311
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1406:1a::173d:c318
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1406:1a::173d:c310

;; AUTHORITY SECTION:
dspda2.akamai.net.	5405	IN	NS	n2dspda2.akamai.net.
dspda2.akamai.net.	5405	IN	NS	n7dspda2.akamai.net.
dspda2.akamai.net.	5405	IN	NS	n5dspda2.akamai.net.
dspda2.akamai.net.	5405	IN	NS	n1dspda2.akamai.net.
dspda2.akamai.net.	5405	IN	NS	n3dspda2.akamai.net.
dspda2.akamai.net.	5405	IN	NS	n4dspda2.akamai.net.
dspda2.akamai.net.	5405	IN	NS	n6dspda2.akamai.net.
dspda2.akamai.net.	5405	IN	NS	n0dspda2.akamai.net.

;; ADDITIONAL SECTION:
n4dspda2.akamai.net.	8692	IN	A	69.144.75.150
n1dspda2.akamai.net.	3293	IN	A	69.144.75.157
n7dspda2.akamai.net.	8692	IN	A	69.144.75.157
n5dspda2.akamai.net.	356	IN	A	69.144.75.149

;; Query time: 37 msec
;; SERVER: ::1#53(::1)
;; WHEN: Wed May 21 02:55:41 2014
;; MSG SIZE  rcvd: 446