; <<>> 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: 53321
;; 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. 2347 IN	CNAME	fg.ds.dl.windowsupdate.com.nsatc.net.
fg.ds.dl.windowsupdate.com.nsatc.net. 347 IN CNAME main-ds.dl.windowsupdate.com.nsatc.net.
main-ds.dl.windowsupdate.com.nsatc.net.	347 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	2600:1406:1a::173d:c363
a767.dscd.akamai.net.	20	IN	AAAA	2600:1406:1a::173d:c34a
a767.dscd.akamai.net.	20	IN	AAAA	2600:1406:1a::173d:c360

;; AUTHORITY SECTION:
dscd.akamai.net.	2213	IN	NS	n0dscd.akamai.net.
dscd.akamai.net.	2213	IN	NS	n5dscd.akamai.net.
dscd.akamai.net.	2213	IN	NS	n3dscd.akamai.net.
dscd.akamai.net.	2213	IN	NS	n4dscd.akamai.net.
dscd.akamai.net.	2213	IN	NS	n6dscd.akamai.net.
dscd.akamai.net.	2213	IN	NS	n2dscd.akamai.net.
dscd.akamai.net.	2213	IN	NS	n1dscd.akamai.net.
dscd.akamai.net.	2213	IN	NS	n7dscd.akamai.net.

;; ADDITIONAL SECTION:
n4dscd.akamai.net.	608	IN	A	204.2.133.117
n2dscd.akamai.net.	3530	IN	A	216.156.211.21
n7dscd.akamai.net.	608	IN	A	204.2.133.116

;; Query time: 77 msec
;; SERVER: ::1#53(::1)
;; WHEN: Wed Jan 14 19:28:39 2015
;; MSG SIZE  rcvd: 504