; <<>> DiG 9.4.0 <<>> @65.73.172.4 +time=30 aaaa creative.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 35862 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 8 ;; QUESTION SECTION: ;creative.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: creative.ak.fbcdn.net. 5930 IN CNAME ads.ak.facebook.com.edgesuite.net. ads.ak.facebook.com.edgesuite.net. 205 IN CNAME a34.dsw4.akamai.net. a34.dsw4.akamai.net. 20 IN AAAA 2600:1408:e::1700:a051 a34.dsw4.akamai.net. 20 IN AAAA 2600:1408:e::1700:a011 ;; AUTHORITY SECTION: dsw4.akamai.net. 17843 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 17843 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 17843 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 17843 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 17843 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 17843 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 17843 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 17843 IN NS n3dsw4.akamai.net. ;; ADDITIONAL SECTION: a0dsw4.akamai.net. 15346 IN AAAA 2001:218:2007:ffff:9202:4aa1:be8:e6a5 n0dsw4.akamai.net. 19220 IN A 193.108.88.192 n1dsw4.akamai.net. 20669 IN A 195.59.43.138 n2dsw4.akamai.net. 25 IN A 193.108.88.192 n3dsw4.akamai.net. 10802 IN A 23.62.229.8 n4dsw4.akamai.net. 10754 IN A 193.108.88.194 n5dsw4.akamai.net. 25 IN A 66.171.230.14 n6dsw4.akamai.net. 21287 IN A 23.62.229.4 ;; Query time: 124 msec ;; SERVER: 65.73.172.4#53(65.73.172.4) ;; WHEN: Sun Apr 7 09:55:23 2013 ;; MSG SIZE rcvd: 477