; <<>> DiG 9.4.0 <<>> @217.72.163.3 +time=30 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 32393 ;; 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. 5182 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 115 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2a02:26f0:27::5c7a:7ff3 a749.dsw4.akamai.net. 20 IN AAAA 2a02:26f0:27::c3f5:7de9 ;; AUTHORITY SECTION: dsw4.akamai.net. 19500 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 19500 IN NS a1dsw4.akamai.net. dsw4.akamai.net. 19500 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 19500 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 19500 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 19500 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 19500 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 19500 IN NS n2dsw4.akamai.net. ;; Query time: 180 msec ;; SERVER: 217.72.163.3#53(217.72.163.3) ;; WHEN: Thu Nov 8 02:35:25 2012 ;; MSG SIZE rcvd: 339