; <<>> DiG 9.4.0 <<>> @196.41.225.11 +time=30 aaaa external.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 59868 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;external.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: external.ak.fbcdn.net. 7166 IN CNAME external.ak.fbcdn.net.edgesuite.net. external.ak.fbcdn.net.edgesuite.net. 326 IN CNAME a1920.dsw4.akamai.net. a1920.dsw4.akamai.net. 20 IN AAAA 2001:5011:200:1::3ed0:1b09 a1920.dsw4.akamai.net. 20 IN AAAA 2001:5011:200:1::3ed0:1b33 ;; Query time: 278 msec ;; SERVER: 196.41.225.11#53(196.41.225.11) ;; WHEN: Sat Dec 1 08:51:17 2012 ;; MSG SIZE rcvd: 173