; <<>> DiG 9.4.0 <<>> @12.127.16.67 +time=60 aaaa photos-f.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 24914 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;photos-f.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: photos-f.ak.fbcdn.net. 7200 IN CNAME photos-b.ak.facebook.com.edgesuite.net. photos-b.ak.facebook.com.edgesuite.net. 360 IN CNAME a996.dspmm1.akamai.net. a996.dspmm1.akamai.net. 20 IN AAAA 2600:1406:22::1748:b469 a996.dspmm1.akamai.net. 20 IN AAAA 2600:1406:22::1748:b461 ;; Query time: 49 msec ;; SERVER: 12.127.16.67#53(12.127.16.67) ;; WHEN: Sat Mar 7 12:26:43 2015 ;; MSG SIZE rcvd: 177