; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 48741 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 2 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 2506 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 21 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2600:1409::6011:f48 a749.dsw4.akamai.net. 20 IN AAAA 2600:1409::6011:f33 ;; AUTHORITY SECTION: dsw4.akamai.net. 1517 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 1517 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 1517 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 1517 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 1517 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 1517 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 1517 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 1517 IN NS n2dsw4.akamai.net. ;; ADDITIONAL SECTION: n6dsw4.akamai.net. 5119 IN A 23.67.56.170 n2dsw4.akamai.net. 1459 IN A 88.221.81.192 ;; Query time: 694 msec ;; SERVER: ::1#53(::1) ;; WHEN: Wed Mar 12 20:07:13 2014 ;; MSG SIZE rcvd: 371