; <<>> DiG 9.4.0 <<>> @194.98.65.65 +time=60 aaaa external.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 43801 ;; 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. 3706 IN CNAME external.ak.fbcdn.net.edgesuite.net. external.ak.fbcdn.net.edgesuite.net. 166 IN CNAME a1920.dsw4.akamai.net. a1920.dsw4.akamai.net. 20 IN AAAA 2001:2030:6::c30c:e1c8 a1920.dsw4.akamai.net. 20 IN AAAA 2001:2030:6::c30c:e1e0 ;; Query time: 179 msec ;; SERVER: 194.98.65.65#53(194.98.65.65) ;; WHEN: Mon Jun 3 06:12:21 2013 ;; MSG SIZE rcvd: 173