; <<>> 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: 16463
;; 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.	3871	IN	CNAME	vthumb.facebook.com.edgesuite.net.
vthumb.facebook.com.edgesuite.net. 51 IN CNAME	a591.dspda2.akamai.net.
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1406:1f::b832:1b89
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1406:1f::b832:1b98
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1406:1f::b832:1b83

;; AUTHORITY SECTION:
dspda2.akamai.net.	3871	IN	NS	n7dspda2.akamai.net.
dspda2.akamai.net.	3871	IN	NS	n5dspda2.akamai.net.
dspda2.akamai.net.	3871	IN	NS	n1dspda2.akamai.net.
dspda2.akamai.net.	3871	IN	NS	n4dspda2.akamai.net.
dspda2.akamai.net.	3871	IN	NS	n0dspda2.akamai.net.
dspda2.akamai.net.	3871	IN	NS	n2dspda2.akamai.net.
dspda2.akamai.net.	3871	IN	NS	n3dspda2.akamai.net.
dspda2.akamai.net.	3871	IN	NS	n6dspda2.akamai.net.

;; ADDITIONAL SECTION:
n5dspda2.akamai.net.	7195	IN	A	69.144.75.149
n4dspda2.akamai.net.	8101	IN	A	69.144.75.157
n1dspda2.akamai.net.	2700	IN	A	129.19.157.13
n7dspda2.akamai.net.	8100	IN	A	69.144.75.156

;; Query time: 35 msec
;; SERVER: ::1#53(::1)
;; WHEN: Mon May 12 20:45:57 2014
;; MSG SIZE  rcvd: 446