; <<>> DiG 9.4.0 <<>> @205.152.37.23 +time=30 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10716 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 3744 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 183 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 17 IN AAAA 2001:590:1:400::451f:4860 a749.dsw4.akamai.net. 17 IN AAAA 2001:590:1:400::451f:487a ;; Query time: 78 msec ;; SERVER: 205.152.37.23#53(205.152.37.23) ;; WHEN: Sat Dec 1 19:26:00 2012 ;; MSG SIZE rcvd: 171