; <<>> DiG 9.4.0 <<>> @63.248.1.19 +time=60 aaaa download.microsoft.com ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 23464 ;; flags: qr rd ra; QUERY: 1, ANSWER: 8, AUTHORITY: 8, ADDITIONAL: 1 ;; QUESTION SECTION: ;download.microsoft.com. IN AAAA ;; ANSWER SECTION: download.microsoft.com. 3600 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 2001:418:4001:2::cc02:ab13 a767.dscms.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2001:418:4001:2::cc02:ab18 a767.dscms.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2001:418:4001:2::cc02:ab1b ;; AUTHORITY SECTION: cn.akamaitech.net. 3637 IN NS n7cn.akamaitech.net. cn.akamaitech.net. 3637 IN NS n4cn.akamaitech.net. cn.akamaitech.net. 3637 IN NS n1cn.akamaitech.net. cn.akamaitech.net. 3637 IN NS n0cn.akamaitech.net. cn.akamaitech.net. 3637 IN NS n2cn.akamaitech.net. cn.akamaitech.net. 3637 IN NS n3cn.akamaitech.net. cn.akamaitech.net. 3637 IN NS n5cn.akamaitech.net. cn.akamaitech.net. 3637 IN NS n6cn.akamaitech.net. ;; ADDITIONAL SECTION: n1cn.akamaitech.net. 1535 IN A 88.221.81.193 ;; Query time: 263 msec ;; SERVER: 63.248.1.19#53(63.248.1.19) ;; WHEN: Tue Mar 10 21:16:34 2015 ;; MSG SIZE rcvd: 503