; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa au.v4.download.windowsupdate.com
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 19896
;; flags: qr rd ra; QUERY: 1, ANSWER: 7, AUTHORITY: 8, ADDITIONAL: 1

;; QUESTION SECTION:
;au.v4.download.windowsupdate.com. IN	AAAA

;; ANSWER SECTION:
au.v4.download.windowsupdate.com. 885 IN CNAME	bg.v4.dl.windowsupdate.com.nsatc.net.
bg.v4.dl.windowsupdate.com.nsatc.net. 900 IN CNAME w8v4.audownload.windowsupdate.nsatc.net.
w8v4.audownload.windowsupdate.nsatc.net. 600 IN	CNAME au.download.windowsupdate.com.edgesuite.net.
au.download.windowsupdate.com.edgesuite.net. 6842 IN CNAME a767.dscd.akamai.net.
a767.dscd.akamai.net.	20	IN	AAAA	2600:1406:1a::6006:2d71
a767.dscd.akamai.net.	20	IN	AAAA	2600:1406:1a::6006:2d73
a767.dscd.akamai.net.	20	IN	AAAA	2600:1406:1a::6006:2d72

;; AUTHORITY SECTION:
dscd.akamai.net.	3246	IN	NS	n0dscd.akamai.net.
dscd.akamai.net.	3246	IN	NS	n1dscd.akamai.net.
dscd.akamai.net.	3246	IN	NS	n6dscd.akamai.net.
dscd.akamai.net.	3246	IN	NS	n2dscd.akamai.net.
dscd.akamai.net.	3246	IN	NS	n7dscd.akamai.net.
dscd.akamai.net.	3246	IN	NS	n4dscd.akamai.net.
dscd.akamai.net.	3246	IN	NS	n3dscd.akamai.net.
dscd.akamai.net.	3246	IN	NS	n5dscd.akamai.net.

;; ADDITIONAL SECTION:
n5dscd.akamai.net.	389	IN	A	67.132.30.157

;; Query time: 924 msec
;; SERVER: ::1#53(::1)
;; WHEN: Tue Jun  9 14:33:11 2015
;; MSG SIZE  rcvd: 497