; <<>> 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: 17794
;; 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. 386 IN	CNAME	fg.ds.dl.windowsupdate.com.nsatc.net.
fg.ds.dl.windowsupdate.com.nsatc.net. 900 IN CNAME main-ds.dl.windowsupdate.com.nsatc.net.
main-ds.dl.windowsupdate.com.nsatc.net.	900 IN CNAME ds.download.windowsupdate.com.edgesuite.net.
ds.download.windowsupdate.com.edgesuite.net. 70	IN CNAME a767.dscd.akamai.net.
a767.dscd.akamai.net.	20	IN	AAAA	2001:428:2002::d8ce:1e09
a767.dscd.akamai.net.	20	IN	AAAA	2001:428:2002::d8ce:1e11
a767.dscd.akamai.net.	20	IN	AAAA	2001:428:2002::d8ce:1e12

;; AUTHORITY SECTION:
dscd.akamai.net.	6643	IN	NS	n4dscd.akamai.net.
dscd.akamai.net.	6643	IN	NS	n3dscd.akamai.net.
dscd.akamai.net.	6643	IN	NS	n5dscd.akamai.net.
dscd.akamai.net.	6643	IN	NS	n1dscd.akamai.net.
dscd.akamai.net.	6643	IN	NS	n6dscd.akamai.net.
dscd.akamai.net.	6643	IN	NS	n0dscd.akamai.net.
dscd.akamai.net.	6643	IN	NS	n2dscd.akamai.net.
dscd.akamai.net.	6643	IN	NS	n7dscd.akamai.net.

;; ADDITIONAL SECTION:
n4dscd.akamai.net.	5414	IN	A	69.144.75.149
n2dscd.akamai.net.	11186	IN	A	129.19.157.11
n7dscd.akamai.net.	5414	IN	A	69.144.75.149

;; Query time: 85 msec
;; SERVER: ::1#53(::1)
;; WHEN: Tue Apr 22 18:06:16 2014
;; MSG SIZE  rcvd: 504