; <<>> 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: 17020 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 1 ;; QUESTION SECTION: ;creative.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: creative.ak.fbcdn.net. 940 IN CNAME ads.ak.facebook.com.edgesuite.net. ads.ak.facebook.com.edgesuite.net. 6 IN CNAME a34.dsw4.akamai.net. a34.dsw4.akamai.net. 20 IN AAAA 2001:590:1:607::451f:7088 a34.dsw4.akamai.net. 20 IN AAAA 2001:590:1:607::451f:7063 ;; AUTHORITY SECTION: dsw4.akamai.net. 7597 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 7597 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 7597 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 7597 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 7597 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 7597 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 7597 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 7597 IN NS n2dsw4.akamai.net. ;; ADDITIONAL SECTION: n6dsw4.akamai.net. 18362 IN A 23.67.56.168 ;; Query time: 75 msec ;; SERVER: ::1#53(::1) ;; WHEN: Wed Oct 30 21:24:46 2013 ;; MSG SIZE rcvd: 353