; <<>> 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: 23309
;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 8, ADDITIONAL: 1

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

;; ANSWER SECTION:
vthumb.ak.fbcdn.net.	1207	IN	CNAME	vthumb.facebook.com.edgesuite.net.
vthumb.facebook.com.edgesuite.net. 83 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 2600:1406:1f::b832:1b70
a591.dspda2.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2600:1406:1f::b832:1b78
a591.dspda2.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2600:1406:1f::b832:1b7a

;; AUTHORITY SECTION:
cn.akamaitech.net.	3904	IN	NS	n7cn.akamaitech.net.
cn.akamaitech.net.	3904	IN	NS	n4cn.akamaitech.net.
cn.akamaitech.net.	3904	IN	NS	n0cn.akamaitech.net.
cn.akamaitech.net.	3904	IN	NS	n5cn.akamaitech.net.
cn.akamaitech.net.	3904	IN	NS	n3cn.akamaitech.net.
cn.akamaitech.net.	3904	IN	NS	n1cn.akamaitech.net.
cn.akamaitech.net.	3904	IN	NS	n2cn.akamaitech.net.
cn.akamaitech.net.	3904	IN	NS	n6cn.akamaitech.net.

;; ADDITIONAL SECTION:
n1cn.akamaitech.net.	5702	IN	A	198.172.88.108

;; Query time: 68 msec
;; SERVER: ::1#53(::1)
;; WHEN: Mon May 12 13:20:33 2014
;; MSG SIZE  rcvd: 421