; <<>> DiG 9.4.0 <<>> @168.176.160.17 +time=60 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 61440 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 7 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 3210 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 303 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2800:e0:c00::bef8:3a1 a749.dsw4.akamai.net. 20 IN AAAA 2800:e0:c00::bef8:3a8 ;; AUTHORITY SECTION: dsw4.akamai.net. 21294 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 21294 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 21294 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 21294 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 21294 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 21294 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 21294 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 21294 IN NS n1dsw4.akamai.net. ;; ADDITIONAL SECTION: n0dsw4.akamai.net. 15932 IN A 23.61.206.71 n1dsw4.akamai.net. 359 IN A 66.171.230.6 n2dsw4.akamai.net. 39840 IN A 88.221.81.193 n3dsw4.akamai.net. 4880 IN A 23.61.206.70 n4dsw4.akamai.net. 22028 IN A 66.171.230.6 n5dsw4.akamai.net. 21366 IN A 23.61.206.71 n6dsw4.akamai.net. 19340 IN A 23.61.206.74 ;; Query time: 236 msec ;; SERVER: 168.176.160.17#53(168.176.160.17) ;; WHEN: Sun Nov 10 10:57:10 2013 ;; MSG SIZE rcvd: 451