; <<>> DiG 9.4.0 <<>> @205.152.132.23 +time=30 aaaa b.static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 21764 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;b.static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: b.static.ak.fbcdn.net. 6891 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 264 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2600:5801:4001:2::6b0e:2b90 a749.dsw4.akamai.net. 20 IN AAAA 2600:5801:4001:2::6b0e:2c43 ;; Query time: 107 msec ;; SERVER: 205.152.132.23#53(205.152.132.23) ;; WHEN: Thu Nov 8 05:08:07 2012 ;; MSG SIZE rcvd: 173