; <<>> 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: 47280
;; flags: qr rd ra; QUERY: 1, ANSWER: 7, AUTHORITY: 8, ADDITIONAL: 3

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

;; ANSWER SECTION:
ds.download.windowsupdate.com. 870 IN	CNAME	fg.ds.dl.windowsupdate.com.nsatc.net.
fg.ds.dl.windowsupdate.com.nsatc.net. 293 IN CNAME main-ds.dl.windowsupdate.com.nsatc.net.
main-ds.dl.windowsupdate.com.nsatc.net.	293 IN CNAME ds.download.windowsupdate.com.edgesuite.net.
ds.download.windowsupdate.com.edgesuite.net. 111 IN CNAME a767.dscd.akamai.net.
a767.dscd.akamai.net.	20	IN	AAAA	2001:438:fffd:c::80b1:6271
a767.dscd.akamai.net.	20	IN	AAAA	2001:438:fffd:c::80b1:626a
a767.dscd.akamai.net.	20	IN	AAAA	2001:438:fffd:c::80b1:6270

;; AUTHORITY SECTION:
dscd.akamai.net.	3071	IN	NS	n3dscd.akamai.net.
dscd.akamai.net.	3071	IN	NS	n5dscd.akamai.net.
dscd.akamai.net.	3071	IN	NS	n7dscd.akamai.net.
dscd.akamai.net.	3071	IN	NS	n0dscd.akamai.net.
dscd.akamai.net.	3071	IN	NS	n2dscd.akamai.net.
dscd.akamai.net.	3071	IN	NS	n1dscd.akamai.net.
dscd.akamai.net.	3071	IN	NS	n6dscd.akamai.net.
dscd.akamai.net.	3071	IN	NS	n4dscd.akamai.net.

;; ADDITIONAL SECTION:
n1dscd.akamai.net.	2663	IN	A	216.17.166.38
n5dscd.akamai.net.	8153	IN	A	69.144.75.149
n7dscd.akamai.net.	5426	IN	A	69.144.75.150

;; Query time: 33 msec
;; SERVER: ::1#53(::1)
;; WHEN: Tue Apr 22 21:07:24 2014
;; MSG SIZE  rcvd: 504