; <<>> DiG 9.4.0 <<>> @212.50.131.153 +time=60 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 36941 ;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 8, ADDITIONAL: 1 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 1360 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 332 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2a02:26f0:18::5c7b:9b29 a749.dsw4.akamai.net. 20 IN AAAA 2a02:26f0:18::5c7b:9b38 a749.dsw4.akamai.net. 20 IN AAAA 2a02:26f0:18::5c7b:9b23 ;; AUTHORITY SECTION: dsw4.akamai.net. 6204 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 6204 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 6204 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 6204 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 6204 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 6204 IN NS a1dsw4.akamai.net. dsw4.akamai.net. 6204 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 6204 IN NS n4dsw4.akamai.net. ;; ADDITIONAL SECTION: n4dsw4.akamai.net. 353 IN A 195.59.43.138 ;; Query time: 242 msec ;; SERVER: 212.50.131.153#53(212.50.131.153) ;; WHEN: Thu Jan 31 09:01:50 2013 ;; MSG SIZE rcvd: 383