; <<>> DiG 9.4.0 <<>> @203.90.66.79 +time=60 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 4638 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 0 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 1958 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 269 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2600:140f:5::7370:107 a749.dsw4.akamai.net. 20 IN AAAA 2600:140f:5::7370:104 ;; AUTHORITY SECTION: dsw4.akamai.net. 16280 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 16280 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 16280 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 16280 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 16280 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 16280 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 16280 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 16280 IN NS a0dsw4.akamai.net. ;; Query time: 495 msec ;; SERVER: 203.90.66.79#53(203.90.66.79) ;; WHEN: Sun Dec 23 10:06:12 2012 ;; MSG SIZE rcvd: 339