; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa static.ak.facebook.com ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6331 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 1 ;; QUESTION SECTION: ;static.ak.facebook.com. IN AAAA ;; ANSWER SECTION: static.ak.facebook.com. 3452 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 23 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2600:5801:8002:1::6b0e:212b a749.dsw4.akamai.net. 20 IN AAAA 2600:5801:8002:1::6b0e:2143 ;; AUTHORITY SECTION: dsw4.akamai.net. 12010 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 12010 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 12010 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 12010 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 12010 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 12010 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 12010 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 12010 IN NS n3dsw4.akamai.net. ;; ADDITIONAL SECTION: n6dsw4.akamai.net. 1251 IN A 23.67.56.174 ;; Query time: 190 msec ;; SERVER: ::1#53(::1) ;; WHEN: Fri Sep 6 22:24:24 2013 ;; MSG SIZE rcvd: 361