; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa ds.download.windowsupdate.com
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 49162
;; flags: qr rd ra; QUERY: 1, ANSWER: 7, AUTHORITY: 8, ADDITIONAL: 0

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

;; ANSWER SECTION:
ds.download.windowsupdate.com. 912 IN	CNAME	fg.ds.dl.windowsupdate.com.nsatc.net.
fg.ds.dl.windowsupdate.com.nsatc.net. 406 IN CNAME main-ds.dl.windowsupdate.com.nsatc.net.
main-ds.dl.windowsupdate.com.nsatc.net.	406 IN CNAME ds.download.windowsupdate.com.edgesuite.net.
ds.download.windowsupdate.com.edgesuite.net. 107 IN CNAME a767.dscd.akamai.net.
a767.dscd.akamai.net.	20	IN	AAAA	2001:590:1:602::3f8d:c0db
a767.dscd.akamai.net.	20	IN	AAAA	2001:590:1:602::3f8d:c119
a767.dscd.akamai.net.	20	IN	AAAA	2001:590:1:602::3f8d:c0d1

;; AUTHORITY SECTION:
dscd.akamai.net.	1713	IN	NS	n5dscd.akamai.net.
dscd.akamai.net.	1713	IN	NS	n2dscd.akamai.net.
dscd.akamai.net.	1713	IN	NS	n7dscd.akamai.net.
dscd.akamai.net.	1713	IN	NS	n0dscd.akamai.net.
dscd.akamai.net.	1713	IN	NS	n4dscd.akamai.net.
dscd.akamai.net.	1713	IN	NS	n6dscd.akamai.net.
dscd.akamai.net.	1713	IN	NS	n3dscd.akamai.net.
dscd.akamai.net.	1713	IN	NS	n1dscd.akamai.net.

;; Query time: 36 msec
;; SERVER: ::1#53(::1)
;; WHEN: Tue Apr 14 19:52:48 2015
;; MSG SIZE  rcvd: 456