; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa creative.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 37866 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 5 ;; QUESTION SECTION: ;creative.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: creative.ak.fbcdn.net. 2701 IN CNAME ads.ak.facebook.com.edgesuite.net. ads.ak.facebook.com.edgesuite.net. 360 IN CNAME a34.dsw4.akamai.net. a34.dsw4.akamai.net. 20 IN AAAA 2600:1406:3::b81c:bcea a34.dsw4.akamai.net. 20 IN AAAA 2600:1406:3::b81c:bcdb ;; AUTHORITY SECTION: dsw4.akamai.net. 3957 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 3957 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 3957 IN NS n7dsw4.akamai.net. dsw4.akamai.net. 3957 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 3957 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 3957 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 3957 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 3957 IN NS n2dsw4.akamai.net. ;; ADDITIONAL SECTION: n5dsw4.akamai.net. 8434 IN A 23.67.56.170 n3dsw4.akamai.net. 2186 IN A 198.172.88.118 n2dsw4.akamai.net. 2717 IN A 198.172.88.119 n7dsw4.akamai.net. 2695 IN A 23.67.56.173 n4dsw4.akamai.net. 3597 IN A 23.67.56.168 ;; Query time: 179 msec ;; SERVER: ::1#53(::1) ;; WHEN: Sat May 24 15:25:23 2014 ;; MSG SIZE rcvd: 417