; <<>> 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: 37521
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 0

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

;; ANSWER SECTION:
vthumb.ak.fbcdn.net.	883	IN	CNAME	vthumb.facebook.com.edgesuite.net.
vthumb.facebook.com.edgesuite.net. 7888	IN CNAME a591.dspda2.akamai.net.
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1406:33::a5fe:1b5b
a591.dspda2.akamai.net.	20	IN	AAAA	2600:1406:33::a5fe:1b59

;; AUTHORITY SECTION:
dspda2.akamai.net.	2752	IN	NS	n5dspda2.akamai.net.
dspda2.akamai.net.	2752	IN	NS	n3dspda2.akamai.net.
dspda2.akamai.net.	2752	IN	NS	n6dspda2.akamai.net.
dspda2.akamai.net.	2752	IN	NS	n7dspda2.akamai.net.
dspda2.akamai.net.	2752	IN	NS	n2dspda2.akamai.net.
dspda2.akamai.net.	2752	IN	NS	n4dspda2.akamai.net.
dspda2.akamai.net.	2752	IN	NS	n0dspda2.akamai.net.
dspda2.akamai.net.	2752	IN	NS	n1dspda2.akamai.net.

;; Query time: 50 msec
;; SERVER: ::1#53(::1)
;; WHEN: Tue Jun  9 23:27:36 2015
;; MSG SIZE  rcvd: 354