; <<>> DiG 9.4.0 <<>> @67.90.152.122 +time=30 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 57839 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 2 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 957 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 277 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2600:1400:2:2::1720:cc3 a749.dsw4.akamai.net. 20 IN AAAA 2600:1400:2:2::1720:cb3 ;; AUTHORITY SECTION: dsw4.akamai.net. 946 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 946 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 946 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 946 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 946 IN NS a1dsw4.akamai.net. dsw4.akamai.net. 946 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 946 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 946 IN NS n2dsw4.akamai.net. ;; ADDITIONAL SECTION: n0dsw4.akamai.net. 7229 IN A 80.239.206.133 n4dsw4.akamai.net. 18029 IN A 80.239.206.135 ;; Query time: 87 msec ;; SERVER: 67.90.152.122#53(67.90.152.122) ;; WHEN: Fri Apr 5 22:36:22 2013 ;; MSG SIZE rcvd: 371