; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa s-static.ak.facebook.com ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1053 ;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 8, ADDITIONAL: 2 ;; QUESTION SECTION: ;s-static.ak.facebook.com. IN AAAA ;; ANSWER SECTION: s-static.ak.facebook.com. 2689 IN CNAME s-static.ak.facebook.com.edgekey.net. s-static.ak.facebook.com.edgekey.net. 360 IN CNAME e566.dspe1.akamaiedge.net. e566.dspe1.akamaiedge.net. 20 IN CNAME e566.dspe1.akamaiedge.net.0.1.cn.akamaiedge.net. e566.dspe1.akamaiedge.net.0.1.cn.akamaiedge.net. 20 IN AAAA 2001:418:141e:190::236 e566.dspe1.akamaiedge.net.0.1.cn.akamaiedge.net. 20 IN AAAA 2001:418:141e:18d::236 ;; AUTHORITY SECTION: cn.akamaiedge.net. 7200 IN NS n4cn.akamaiedge.net. cn.akamaiedge.net. 7200 IN NS n1cn.akamaiedge.net. cn.akamaiedge.net. 7200 IN NS n0cn.akamaiedge.net. cn.akamaiedge.net. 7200 IN NS n2cn.akamaiedge.net. cn.akamaiedge.net. 7200 IN NS n3cn.akamaiedge.net. cn.akamaiedge.net. 7200 IN NS n5cn.akamaiedge.net. cn.akamaiedge.net. 7200 IN NS n6cn.akamaiedge.net. cn.akamaiedge.net. 7200 IN NS n7cn.akamaiedge.net. ;; ADDITIONAL SECTION: n7cn.akamaiedge.net. 5960 IN A 23.67.56.174 n4cn.akamaiedge.net. 5960 IN A 23.67.56.168 ;; Query time: 400 msec ;; SERVER: ::1#53(::1) ;; WHEN: Fri May 23 00:01:18 2014 ;; MSG SIZE rcvd: 415