; <<>> 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: 2742 ;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 8, ADDITIONAL: 0 ;; QUESTION SECTION: ;s-static.ak.facebook.com. IN AAAA ;; ANSWER SECTION: s-static.ak.facebook.com. 2701 IN CNAME s-static.ak.facebook.com.edgekey.net. s-static.ak.facebook.com.edgekey.net. 49 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 2001:418:141c:584::236 e566.dspe1.akamaiedge.net.0.1.cn.akamaiedge.net. 20 IN AAAA 2001:418:141c:591::236 e566.dspe1.akamaiedge.net.0.1.cn.akamaiedge.net. 20 IN AAAA 2001:418:141c:58f::236 ;; AUTHORITY SECTION: cn.akamaiedge.net. 1112 IN NS n0cn.akamaiedge.net. cn.akamaiedge.net. 1112 IN NS n1cn.akamaiedge.net. cn.akamaiedge.net. 1112 IN NS n4cn.akamaiedge.net. cn.akamaiedge.net. 1112 IN NS a0cn.akamaiedge.net. cn.akamaiedge.net. 1112 IN NS n3cn.akamaiedge.net. cn.akamaiedge.net. 1112 IN NS n2cn.akamaiedge.net. cn.akamaiedge.net. 1112 IN NS n6cn.akamaiedge.net. cn.akamaiedge.net. 1112 IN NS n5cn.akamaiedge.net. ;; Query time: 88 msec ;; SERVER: ::1#53(::1) ;; WHEN: Tue Sep 16 19:55:46 2014 ;; MSG SIZE rcvd: 411