; <<>> DiG 9.4.0 <<>> @199.249.19.1 +time=60 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 3864 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 797 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 334 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2600:807:320:600::3f55:2439 a749.dsw4.akamai.net. 20 IN AAAA 2600:807:320:600::3f55:242b ;; Query time: 106 msec ;; SERVER: 199.249.19.1#53(199.249.19.1) ;; WHEN: Sat Dec 21 22:06:38 2013 ;; MSG SIZE rcvd: 171