; <<>> 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: 29628 ;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 8, ADDITIONAL: 5 ;; QUESTION SECTION: ;ds.download.windowsupdate.com. IN AAAA ;; ANSWER SECTION: ds.download.windowsupdate.com. 3051 IN CNAME fg.ds.dl.windowsupdate.com.nsatc.net. fg.ds.dl.windowsupdate.com.nsatc.net. 37 IN CNAME main-ds.dl.windowsupdate.com.nsatc.net. main-ds.dl.windowsupdate.com.nsatc.net. 37 IN CNAME ds.download.windowsupdate.com.edgesuite.net. ds.download.windowsupdate.com.edgesuite.net. 54 IN CNAME a767.dscd.akamai.net. a767.dscd.akamai.net. 20 IN AAAA 2001:428:aa02:3::44b1:203a a767.dscd.akamai.net. 20 IN AAAA 2001:428:aa02:3::44b1:204b ;; AUTHORITY SECTION: dscd.akamai.net. 1576 IN NS n0dscd.akamai.net. dscd.akamai.net. 1576 IN NS n1dscd.akamai.net. dscd.akamai.net. 1576 IN NS n6dscd.akamai.net. dscd.akamai.net. 1576 IN NS n7dscd.akamai.net. dscd.akamai.net. 1576 IN NS n3dscd.akamai.net. dscd.akamai.net. 1576 IN NS n4dscd.akamai.net. dscd.akamai.net. 1576 IN NS n5dscd.akamai.net. dscd.akamai.net. 1576 IN NS n2dscd.akamai.net. ;; ADDITIONAL SECTION: n7dscd.akamai.net. 5600 IN A 67.132.30.142 n2dscd.akamai.net. 523 IN A 88.221.81.195 n4dscd.akamai.net. 924 IN A 67.132.30.142 n5dscd.akamai.net. 523 IN A 69.8.201.108 n1dscd.akamai.net. 924 IN A 204.2.133.110 ;; Query time: 33 msec ;; SERVER: ::1#53(::1) ;; WHEN: Wed May 20 19:05:57 2015 ;; MSG SIZE rcvd: 508