; <<>> 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: 47398 ;; 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. 4500 IN CNAME ads.ak.facebook.com.edgesuite.net. ads.ak.facebook.com.edgesuite.net. 127 IN CNAME a34.dsw4.akamai.net. a34.dsw4.akamai.net. 20 IN AAAA 2600:1406:1a::173d:c2c8 a34.dsw4.akamai.net. 20 IN AAAA 2600:1406:1a::173d:c2ea ;; AUTHORITY SECTION: dsw4.akamai.net. 4253 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 4253 IN NS n7dsw4.akamai.net. dsw4.akamai.net. 4253 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 4253 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 4253 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 4253 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 4253 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 4253 IN NS n3dsw4.akamai.net. ;; ADDITIONAL SECTION: n4dsw4.akamai.net. 324 IN A 23.67.56.171 n3dsw4.akamai.net. 2414 IN A 88.221.81.194 n7dsw4.akamai.net. 10319 IN A 23.67.56.168 n2dsw4.akamai.net. 3082 IN A 184.84.242.54 n5dsw4.akamai.net. 9302 IN A 23.67.56.175 ;; Query time: 62 msec ;; SERVER: ::1#53(::1) ;; WHEN: Tue May 20 19:05:21 2014 ;; MSG SIZE rcvd: 417