; <<>> DiG 9.4.0 <<>> @193.255.146.53 +time=30 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6416 ;; 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. 6055 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 238 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 4 IN AAAA 2001:5002:200:2::c30a:b2a a749.dsw4.akamai.net. 4 IN AAAA 2001:5002:200:2::c30a:b1b ;; Query time: 247 msec ;; SERVER: 193.255.146.53#53(193.255.146.53) ;; WHEN: Thu Nov 8 02:04:56 2012 ;; MSG SIZE rcvd: 171