; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa download.microsoft.com ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 25599 ;; flags: qr rd ra; QUERY: 1, ANSWER: 7, AUTHORITY: 8, ADDITIONAL: 3 ;; QUESTION SECTION: ;download.microsoft.com. IN AAAA ;; ANSWER SECTION: download.microsoft.com. 1457 IN CNAME download.microsoft.com.nsatc.net. download.microsoft.com.nsatc.net. 600 IN CNAME main.dl.ms.akadns.net. main.dl.ms.akadns.net. 300 IN CNAME download.microsoft.com.edgesuite.net. download.microsoft.com.edgesuite.net. 300 IN CNAME a767.dscms.akamai.net. a767.dscms.akamai.net. 20 IN CNAME a767.dscms.akamai.net.0.1.cn.akamaitech.net. a767.dscms.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2001:590:1:600::451f:77a1 a767.dscms.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2001:590:1:600::451f:7789 ;; AUTHORITY SECTION: cn.akamaitech.net. 572 IN NS n3cn.akamaitech.net. cn.akamaitech.net. 572 IN NS n5cn.akamaitech.net. cn.akamaitech.net. 572 IN NS n7cn.akamaitech.net. cn.akamaitech.net. 572 IN NS n4cn.akamaitech.net. cn.akamaitech.net. 572 IN NS n0cn.akamaitech.net. cn.akamaitech.net. 572 IN NS n2cn.akamaitech.net. cn.akamaitech.net. 572 IN NS n1cn.akamaitech.net. cn.akamaitech.net. 572 IN NS n6cn.akamaitech.net. ;; ADDITIONAL SECTION: n7cn.akamaitech.net. 3886 IN A 23.67.56.171 n2cn.akamaitech.net. 280 IN A 88.221.81.195 n5cn.akamaitech.net. 280 IN A 23.67.56.170 ;; Query time: 230 msec ;; SERVER: ::1#53(::1) ;; WHEN: Wed May 28 22:01:12 2014 ;; MSG SIZE rcvd: 507