; <<>> 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: 6845
;; 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. 650 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. 572 IN CNAME a767.dscd.akamai.net.
a767.dscd.akamai.net.	20	IN	AAAA	2600:1407:9::173e:ef08
a767.dscd.akamai.net.	20	IN	AAAA	2600:1407:9::173e:ef11
a767.dscd.akamai.net.	20	IN	AAAA	2600:1407:9::173e:ef1b

;; AUTHORITY SECTION:
dscd.akamai.net.	582	IN	NS	n2dscd.akamai.net.
dscd.akamai.net.	582	IN	NS	n3dscd.akamai.net.
dscd.akamai.net.	582	IN	NS	n7dscd.akamai.net.
dscd.akamai.net.	582	IN	NS	n6dscd.akamai.net.
dscd.akamai.net.	582	IN	NS	n1dscd.akamai.net.
dscd.akamai.net.	582	IN	NS	n4dscd.akamai.net.
dscd.akamai.net.	582	IN	NS	n5dscd.akamai.net.
dscd.akamai.net.	582	IN	NS	n0dscd.akamai.net.

;; Query time: 61 msec
;; SERVER: ::1#53(::1)
;; WHEN: Tue Apr 14 20:11:39 2015
;; MSG SIZE  rcvd: 452