; <<>> 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: 43535 ;; flags: qr rd ra; QUERY: 1, ANSWER: 7, AUTHORITY: 8, ADDITIONAL: 2 ;; QUESTION SECTION: ;download.microsoft.com. IN AAAA ;; ANSWER SECTION: download.microsoft.com. 3297 IN CNAME download.microsoft.com.nsatc.net. download.microsoft.com.nsatc.net. 13 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 2001:590:1:609::adcd:4c49 a767.dscms.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2001:590:1:609::adcd:4c43 ;; AUTHORITY SECTION: cn.akamaitech.net. 1772 IN NS n1cn.akamaitech.net. cn.akamaitech.net. 1772 IN NS n0cn.akamaitech.net. cn.akamaitech.net. 1772 IN NS n5cn.akamaitech.net. cn.akamaitech.net. 1772 IN NS n3cn.akamaitech.net. cn.akamaitech.net. 1772 IN NS a1cn.akamaitech.net. cn.akamaitech.net. 1772 IN NS n2cn.akamaitech.net. cn.akamaitech.net. 1772 IN NS a0cn.akamaitech.net. cn.akamaitech.net. 1772 IN NS n4cn.akamaitech.net. ;; ADDITIONAL SECTION: a0cn.akamaitech.net. 5840 IN AAAA 2600:1406:1c:f000:902f:5ae1:6519:3fef n4cn.akamaitech.net. 1038 IN A 63.141.195.102 ;; Query time: 138 msec ;; SERVER: ::1#53(::1) ;; WHEN: Tue Mar 10 17:55:31 2015 ;; MSG SIZE rcvd: 503