; <<>> 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: 40853 ;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 8, ADDITIONAL: 4 ;; QUESTION SECTION: ;vthumb.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: vthumb.ak.fbcdn.net. 581 IN CNAME vthumb.facebook.com.edgesuite.net. vthumb.facebook.com.edgesuite.net. 39 IN CNAME a591.dspda2.akamai.net. a591.dspda2.akamai.net. 20 IN AAAA 2600:1407:9::173f:e378 a591.dspda2.akamai.net. 20 IN AAAA 2600:1407:9::173f:e373 a591.dspda2.akamai.net. 20 IN AAAA 2600:1407:9::173f:e322 ;; AUTHORITY SECTION: dspda2.akamai.net. 581 IN NS n4dspda2.akamai.net. dspda2.akamai.net. 581 IN NS n1dspda2.akamai.net. dspda2.akamai.net. 581 IN NS n0dspda2.akamai.net. dspda2.akamai.net. 581 IN NS n2dspda2.akamai.net. dspda2.akamai.net. 581 IN NS n6dspda2.akamai.net. dspda2.akamai.net. 581 IN NS n7dspda2.akamai.net. dspda2.akamai.net. 581 IN NS n5dspda2.akamai.net. dspda2.akamai.net. 581 IN NS n3dspda2.akamai.net. ;; ADDITIONAL SECTION: n4dspda2.akamai.net. 10479 IN A 69.144.75.151 n7dspda2.akamai.net. 10479 IN A 69.144.75.151 n1dspda2.akamai.net. 5090 IN A 96.17.111.62 n5dspda2.akamai.net. 1795 IN A 69.144.75.150 ;; Query time: 32 msec ;; SERVER: ::1#53(::1) ;; WHEN: Thu May 22 15:00:53 2014 ;; MSG SIZE rcvd: 446