; <<>> 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: 11208
;; 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. 3600 IN	CNAME	fg.ds.dl.windowsupdate.com.nsatc.net.
fg.ds.dl.windowsupdate.com.nsatc.net. 230 IN CNAME main-ds.dl.windowsupdate.com.nsatc.net.
main-ds.dl.windowsupdate.com.nsatc.net.	230 IN CNAME ds.download.windowsupdate.com.edgesuite.net.
ds.download.windowsupdate.com.edgesuite.net. 300 IN CNAME a767.dscd.akamai.net.
a767.dscd.akamai.net.	20	IN	AAAA	2600:1406:1f::b832:1a18
a767.dscd.akamai.net.	20	IN	AAAA	2600:1406:1f::6006:7a78
a767.dscd.akamai.net.	20	IN	AAAA	2600:1406:1f::6006:7a80

;; AUTHORITY SECTION:
dscd.akamai.net.	685	IN	NS	n1dscd.akamai.net.
dscd.akamai.net.	685	IN	NS	n2dscd.akamai.net.
dscd.akamai.net.	685	IN	NS	n4dscd.akamai.net.
dscd.akamai.net.	685	IN	NS	n5dscd.akamai.net.
dscd.akamai.net.	685	IN	NS	n7dscd.akamai.net.
dscd.akamai.net.	685	IN	NS	n6dscd.akamai.net.
dscd.akamai.net.	685	IN	NS	n3dscd.akamai.net.
dscd.akamai.net.	685	IN	NS	n0dscd.akamai.net.

;; Query time: 140 msec
;; SERVER: ::1#53(::1)
;; WHEN: Wed Sep 10 19:17:24 2014
;; MSG SIZE  rcvd: 456