; <<>> DiG 9.4.0 <<>> @210.31.0.10 +time=60 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 43325 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 1 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 4071 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 360 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2600:140b:12::48f6:bc59 a749.dsw4.akamai.net. 20 IN AAAA 2600:140b:12::48f6:bc79 ;; AUTHORITY SECTION: dsw4.akamai.net. 18933 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 18933 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 18933 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 18933 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 18933 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 18933 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 18933 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 18933 IN NS n3dsw4.akamai.net. ;; ADDITIONAL SECTION: n6dsw4.akamai.net. 8290 IN A 96.17.144.46 ;; Query time: 1630 msec ;; SERVER: 210.31.0.10#53(210.31.0.10) ;; WHEN: Thu Jan 3 00:56:21 2013 ;; MSG SIZE rcvd: 355