; <<>> 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: 30576 ;; 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. 5089 IN CNAME vthumb.facebook.com.edgesuite.net. vthumb.facebook.com.edgesuite.net. 35 IN CNAME a591.dspda2.akamai.net. a591.dspda2.akamai.net. 20 IN AAAA 2600:1406:1a::173d:c30b a591.dspda2.akamai.net. 20 IN AAAA 2600:1406:1a::173d:c31b a591.dspda2.akamai.net. 20 IN AAAA 2600:1406:1a::173d:c311 ;; AUTHORITY SECTION: dspda2.akamai.net. 5090 IN NS n0dspda2.akamai.net. dspda2.akamai.net. 5090 IN NS n4dspda2.akamai.net. dspda2.akamai.net. 5090 IN NS n3dspda2.akamai.net. dspda2.akamai.net. 5090 IN NS n1dspda2.akamai.net. dspda2.akamai.net. 5090 IN NS n2dspda2.akamai.net. dspda2.akamai.net. 5090 IN NS n6dspda2.akamai.net. dspda2.akamai.net. 5090 IN NS n5dspda2.akamai.net. dspda2.akamai.net. 5090 IN NS n7dspda2.akamai.net. ;; ADDITIONAL SECTION: n1dspda2.akamai.net. 10475 IN A 69.144.75.157 n5dspda2.akamai.net. 7538 IN A 69.144.75.149 n4dspda2.akamai.net. 4819 IN A 69.144.75.157 n7dspda2.akamai.net. 4819 IN A 69.144.75.151 ;; Query time: 32 msec ;; SERVER: ::1#53(::1) ;; WHEN: Wed May 21 00:55:59 2014 ;; MSG SIZE rcvd: 446