; <<>> DiG 9.4.0 <<>> @81.20.240.34 +time=30 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 62915 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 0 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 4184 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 65 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 7 IN AAAA 2a01:8:0:1205::d471:b820 a749.dsw4.akamai.net. 7 IN AAAA 2a01:8:0:1205::d471:b829 ;; AUTHORITY SECTION: dsw4.akamai.net. 5776 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 5776 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 5776 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 5776 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 5776 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 5776 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 5776 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 5776 IN NS a1dsw4.akamai.net. ;; Query time: 214 msec ;; SERVER: 81.20.240.34#53(81.20.240.34) ;; WHEN: Thu Nov 8 02:00:58 2012 ;; MSG SIZE rcvd: 339