; <<>> DiG 9.4.0 <<>> @159.90.10.77 +time=30 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 14039 ;; 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. 164 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 360 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2001:450:2002:2d2::ce39:74b0 a749.dsw4.akamai.net. 20 IN AAAA 2001:450:2002:2d2::ce39:74b1 ;; AUTHORITY SECTION: dsw4.akamai.net. 6511 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 6511 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 6511 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 6511 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 6511 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 6511 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 6511 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 6511 IN NS n6dsw4.akamai.net. ;; Query time: 367 msec ;; SERVER: 159.90.10.77#53(159.90.10.77) ;; WHEN: Thu Nov 8 02:03:41 2012 ;; MSG SIZE rcvd: 339