; <<>> 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: 47349
;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 8, ADDITIONAL: 2

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

;; ANSWER SECTION:
vthumb.ak.fbcdn.net.	3627	IN	CNAME	vthumb.facebook.com.edgesuite.net.
vthumb.facebook.com.edgesuite.net. 54 IN CNAME	a591.dspda2.akamai.net.
a591.dspda2.akamai.net.	20	IN	CNAME	a591.dspda2.akamai.net.0.1.cn.akamaitech.net.
a591.dspda2.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2001:5014:302::3f82:4c41
a591.dspda2.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2001:5014:302::3f82:4c42

;; AUTHORITY SECTION:
cn.akamaitech.net.	795	IN	NS	a1cn.akamaitech.net.
cn.akamaitech.net.	795	IN	NS	n1cn.akamaitech.net.
cn.akamaitech.net.	795	IN	NS	n3cn.akamaitech.net.
cn.akamaitech.net.	795	IN	NS	a0cn.akamaitech.net.
cn.akamaitech.net.	795	IN	NS	n2cn.akamaitech.net.
cn.akamaitech.net.	795	IN	NS	n5cn.akamaitech.net.
cn.akamaitech.net.	795	IN	NS	n0cn.akamaitech.net.
cn.akamaitech.net.	795	IN	NS	n4cn.akamaitech.net.

;; ADDITIONAL SECTION:
n5cn.akamaitech.net.	1478	IN	A	96.17.144.45
a0cn.akamaitech.net.	5680	IN	AAAA	2001:559:0:3f0:902b:5ae1:6519:3fef

;; Query time: 57 msec
;; SERVER: ::1#53(::1)
;; WHEN: Wed Dec 17 22:10:42 2014
;; MSG SIZE  rcvd: 421