; <<>> DiG 9.4.0 <<>> @65.68.49.50 +time=60 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53044 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 8 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 2959 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 39 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2600:1404:12::6010:64a a749.dsw4.akamai.net. 20 IN AAAA 2600:1404:12::6010:628 ;; AUTHORITY SECTION: dsw4.akamai.net. 9966 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 9966 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 9966 IN NS a1dsw4.akamai.net. dsw4.akamai.net. 9966 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 9966 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 9966 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 9966 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 9966 IN NS n3dsw4.akamai.net. ;; ADDITIONAL SECTION: a0dsw4.akamai.net. 10317 IN AAAA 2600:1404:0:f000:3786:ca2e:8b6a:fb1c a1dsw4.akamai.net. 10317 IN AAAA 2a02:26f0:7d:f000:2b88:ca2e:8b6a:fb1c n0dsw4.akamai.net. 15206 IN A 66.171.230.12 n1dsw4.akamai.net. 36806 IN A 66.171.230.6 n2dsw4.akamai.net. 15201 IN A 72.246.55.133 n3dsw4.akamai.net. 15206 IN A 66.171.230.20 n4dsw4.akamai.net. 10317 IN A 72.246.55.134 n5dsw4.akamai.net. 36806 IN A 72.246.55.135 ;; Query time: 65 msec ;; SERVER: 65.68.49.50#53(65.68.49.50) ;; WHEN: Sun Nov 10 11:54:43 2013 ;; MSG SIZE rcvd: 491