; <<>> DiG 9.4.0 <<>> @212.76.224.172 +time=30 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 29265 ;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 6658 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 111 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 19 IN AAAA 2001:688:1:3::5a54:372a a749.dsw4.akamai.net. 19 IN AAAA 2001:688:1:3::5a54:371a a749.dsw4.akamai.net. 19 IN AAAA 2001:688:1:3::5a54:372b ;; Query time: 177 msec ;; SERVER: 212.76.224.172#53(212.76.224.172) ;; WHEN: Thu Nov 8 02:32:26 2012 ;; MSG SIZE rcvd: 199