; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa bg2.v4.a.dl.ws.microsoft.com ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 51005 ;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 8, ADDITIONAL: 3 ;; QUESTION SECTION: ;bg2.v4.a.dl.ws.microsoft.com. IN AAAA ;; ANSWER SECTION: bg2.v4.a.dl.ws.microsoft.com. 2055 IN CNAME bg.v4.a.dlws.microsoft.com.nsatc.net. bg.v4.a.dlws.microsoft.com.nsatc.net. 300 IN CNAME a.dl.ws.microsoft.com.edgesuite.net. a.dl.ws.microsoft.com.edgesuite.net. 9903 IN CNAME a1586.dscd.akamai.net. a1586.dscd.akamai.net. 20 IN CNAME a1586.dscd.akamai.net.0.1.cn.akamaitech.net. a1586.dscd.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2600:141b:4::48f7:972 a1586.dscd.akamai.net.0.1.cn.akamaitech.net. 20 IN AAAA 2600:141b:4::48f7:993 ;; AUTHORITY SECTION: cn.akamaitech.net. 823 IN NS n0cn.akamaitech.net. cn.akamaitech.net. 823 IN NS n4cn.akamaitech.net. cn.akamaitech.net. 823 IN NS n7cn.akamaitech.net. cn.akamaitech.net. 823 IN NS n5cn.akamaitech.net. cn.akamaitech.net. 823 IN NS n2cn.akamaitech.net. cn.akamaitech.net. 823 IN NS n6cn.akamaitech.net. cn.akamaitech.net. 823 IN NS n1cn.akamaitech.net. cn.akamaitech.net. 823 IN NS n3cn.akamaitech.net. ;; ADDITIONAL SECTION: n3cn.akamaitech.net. 238 IN A 63.141.195.108 n5cn.akamaitech.net. 2081 IN A 63.141.195.110 n4cn.akamaitech.net. 1743 IN A 63.141.195.102 ;; Query time: 152 msec ;; SERVER: ::1#53(::1) ;; WHEN: Tue Mar 10 22:46:27 2015 ;; MSG SIZE rcvd: 484