; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa vthumb.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53917 ;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 8, ADDITIONAL: 0 ;; QUESTION SECTION: ;vthumb.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: vthumb.ak.fbcdn.net. 3404 IN CNAME vthumb.facebook.com.edgesuite.net. vthumb.facebook.com.edgesuite.net. 40 IN CNAME a591.dspda2.akamai.net. a591.dspda2.akamai.net. 20 IN AAAA 2001:559:0:52::b854:b731 a591.dspda2.akamai.net. 20 IN AAAA 2001:559:0:52::b854:b74b a591.dspda2.akamai.net. 20 IN AAAA 2001:559:0:52::b854:b713 ;; AUTHORITY SECTION: dspda2.akamai.net. 9956 IN NS n3dspda2.akamai.net. dspda2.akamai.net. 9956 IN NS n5dspda2.akamai.net. dspda2.akamai.net. 9956 IN NS n0dspda2.akamai.net. dspda2.akamai.net. 9956 IN NS a1dspda2.akamai.net. dspda2.akamai.net. 9956 IN NS n2dspda2.akamai.net. dspda2.akamai.net. 9956 IN NS n1dspda2.akamai.net. dspda2.akamai.net. 9956 IN NS n4dspda2.akamai.net. dspda2.akamai.net. 9956 IN NS a0dspda2.akamai.net. ;; Query time: 60 msec ;; SERVER: ::1#53(::1) ;; WHEN: Wed Apr 24 17:18:43 2013 ;; MSG SIZE rcvd: 382