; <<>> 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: 924 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 2 ;; QUESTION SECTION: ;creative.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: creative.ak.fbcdn.net. 3358 IN CNAME ads.ak.facebook.com.edgesuite.net. ads.ak.facebook.com.edgesuite.net. 236 IN CNAME a34.dsw4.akamai.net. a34.dsw4.akamai.net. 20 IN AAAA 2600:1409::6011:f2a a34.dsw4.akamai.net. 20 IN AAAA 2600:1409::6011:f11 ;; AUTHORITY SECTION: dsw4.akamai.net. 2644 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 2644 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 2644 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 2644 IN NS a1dsw4.akamai.net. dsw4.akamai.net. 2644 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 2644 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 2644 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 2644 IN NS a0dsw4.akamai.net. ;; ADDITIONAL SECTION: n5dsw4.akamai.net. 13458 IN A 193.108.88.193 n4dsw4.akamai.net. 2634 IN A 193.108.88.193 ;; Query time: 140 msec ;; SERVER: ::1#53(::1) ;; WHEN: Thu Apr 25 19:15:33 2013 ;; MSG SIZE rcvd: 369