; <<>> 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: 47493 ;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 8, ADDITIONAL: 3 ;; QUESTION SECTION: ;ds.download.windowsupdate.com. IN AAAA ;; ANSWER SECTION: ds.download.windowsupdate.com. 2055 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. 300 IN CNAME a767.dscd.akamai.net. a767.dscd.akamai.net. 20 IN AAAA 2001:428:6402:200::cf6d:493a a767.dscd.akamai.net. 20 IN AAAA 2001:428:6402:200::cf6d:491a ;; AUTHORITY SECTION: dscd.akamai.net. 1400 IN NS n5dscd.akamai.net. dscd.akamai.net. 1400 IN NS n1dscd.akamai.net. dscd.akamai.net. 1400 IN NS n0dscd.akamai.net. dscd.akamai.net. 1400 IN NS n4dscd.akamai.net. dscd.akamai.net. 1400 IN NS n7dscd.akamai.net. dscd.akamai.net. 1400 IN NS n2dscd.akamai.net. dscd.akamai.net. 1400 IN NS n6dscd.akamai.net. dscd.akamai.net. 1400 IN NS n3dscd.akamai.net. ;; ADDITIONAL SECTION: n5dscd.akamai.net. 6627 IN A 199.117.103.44 n4dscd.akamai.net. 5020 IN A 199.117.103.44 n7dscd.akamai.net. 3631 IN A 67.132.30.142 ;; Query time: 101 msec ;; SERVER: ::1#53(::1) ;; WHEN: Tue Jun 9 19:32:14 2015 ;; MSG SIZE rcvd: 476