; <<>> 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: 65118
;; flags: qr rd ra; QUERY: 1, ANSWER: 6, 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. 324 IN CNAME main-ds.dl.windowsupdate.com.nsatc.net.
main-ds.dl.windowsupdate.com.nsatc.net.	324 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::6006:7a80
a767.dscd.akamai.net.	20	IN	AAAA	2600:1406:1f::6006:7a73

;; AUTHORITY SECTION:
dscd.akamai.net.	3614	IN	NS	n3dscd.akamai.net.
dscd.akamai.net.	3614	IN	NS	n0dscd.akamai.net.
dscd.akamai.net.	3614	IN	NS	n2dscd.akamai.net.
dscd.akamai.net.	3614	IN	NS	n4dscd.akamai.net.
dscd.akamai.net.	3614	IN	NS	n1dscd.akamai.net.
dscd.akamai.net.	3614	IN	NS	n7dscd.akamai.net.
dscd.akamai.net.	3614	IN	NS	n6dscd.akamai.net.
dscd.akamai.net.	3614	IN	NS	n5dscd.akamai.net.

;; Query time: 139 msec
;; SERVER: ::1#53(::1)
;; WHEN: Fri Jul  4 02:21:29 2014
;; MSG SIZE  rcvd: 428