; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa au.download.windowsupdate.com
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 18186
;; flags: qr rd ra; QUERY: 1, ANSWER: 7, AUTHORITY: 8, ADDITIONAL: 0

;; QUESTION SECTION:
;au.download.windowsupdate.com.	IN	AAAA

;; ANSWER SECTION:
au.download.windowsupdate.com. 3600 IN	CNAME	audownload.windowsupdate.nsatc.net.
audownload.windowsupdate.nsatc.net. 600	IN CNAME t2ext.audownload.windowsupdate.nsatc.net.
t2ext.audownload.windowsupdate.nsatc.net. 600 IN CNAME au.download.windowsupdate.com.edgesuite.net.
au.download.windowsupdate.com.edgesuite.net. 3522 IN CNAME a767.dscd.akamai.net.
a767.dscd.akamai.net.	20	IN	AAAA	2001:590:1:609::adcd:4cd1
a767.dscd.akamai.net.	20	IN	AAAA	2001:590:1:609::adcd:4cd9
a767.dscd.akamai.net.	20	IN	AAAA	2001:590:1:609::adcd:4cd3

;; AUTHORITY SECTION:
dscd.akamai.net.	3532	IN	NS	n0dscd.akamai.net.
dscd.akamai.net.	3532	IN	NS	n2dscd.akamai.net.
dscd.akamai.net.	3532	IN	NS	n3dscd.akamai.net.
dscd.akamai.net.	3532	IN	NS	n1dscd.akamai.net.
dscd.akamai.net.	3532	IN	NS	n4dscd.akamai.net.
dscd.akamai.net.	3532	IN	NS	n7dscd.akamai.net.
dscd.akamai.net.	3532	IN	NS	n5dscd.akamai.net.
dscd.akamai.net.	3532	IN	NS	n6dscd.akamai.net.

;; Query time: 133 msec
;; SERVER: ::1#53(::1)
;; WHEN: Tue Apr 14 19:22:29 2015
;; MSG SIZE  rcvd: 452