; <<>> 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: 1295 ;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 8, ADDITIONAL: 5 ;; QUESTION SECTION: ;vthumb.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: vthumb.ak.fbcdn.net. 1797 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 2600:5801:8001:4::adc5:c042 a591.dspda2.akamai.net. 20 IN AAAA 2600:5801:8001:4::adc5:c048 a591.dspda2.akamai.net. 20 IN AAAA 2600:5801:8001:4::adc5:c039 ;; AUTHORITY SECTION: dspda2.akamai.net. 402 IN NS n5dspda2.akamai.net. dspda2.akamai.net. 402 IN NS n7dspda2.akamai.net. dspda2.akamai.net. 402 IN NS n4dspda2.akamai.net. dspda2.akamai.net. 402 IN NS n1dspda2.akamai.net. dspda2.akamai.net. 402 IN NS n0dspda2.akamai.net. dspda2.akamai.net. 402 IN NS n2dspda2.akamai.net. dspda2.akamai.net. 402 IN NS n6dspda2.akamai.net. dspda2.akamai.net. 402 IN NS n3dspda2.akamai.net. ;; ADDITIONAL SECTION: n1dspda2.akamai.net. 934 IN A 88.221.81.192 n2dspda2.akamai.net. 2934 IN A 216.156.211.22 n5dspda2.akamai.net. 2934 IN A 204.2.133.119 n4dspda2.akamai.net. 934 IN A 204.2.133.117 n7dspda2.akamai.net. 934 IN A 204.2.133.118 ;; Query time: 68 msec ;; SERVER: ::1#53(::1) ;; WHEN: Tue Feb 17 20:55:50 2015 ;; MSG SIZE rcvd: 462