; <<>> DiG 9.4.0 <<>> @212.204.49.83 +time=60 aaaa external.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 35671 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 8 ;; QUESTION SECTION: ;external.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: external.ak.fbcdn.net. 7200 IN CNAME external.ak.fbcdn.net.edgesuite.net. external.ak.fbcdn.net.edgesuite.net. 360 IN CNAME a1920.dsw4.akamai.net. a1920.dsw4.akamai.net. 20 IN AAAA 2a02:26f0:c::58dd:5c09 a1920.dsw4.akamai.net. 20 IN AAAA 2a02:26f0:c::58dd:5c40 ;; AUTHORITY SECTION: dsw4.akamai.net. 5430 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 5430 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 5430 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 5430 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 5430 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 5430 IN NS a1dsw4.akamai.net. dsw4.akamai.net. 5430 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 5430 IN NS n5dsw4.akamai.net. ;; ADDITIONAL SECTION: a0dsw4.akamai.net. 5430 IN AAAA 2a02:26f0:32:f000:f50b:fa87:2e4b:cbd4 a1dsw4.akamai.net. 27030 IN AAAA 2001:5000:402:f000:2b87:fa87:2e4b:cbd4 n0dsw4.akamai.net. 4149 IN A 213.254.245.8 n1dsw4.akamai.net. 5347 IN A 80.157.149.221 n2dsw4.akamai.net. 11213 IN A 195.59.43.133 n3dsw4.akamai.net. 21411 IN A 213.254.245.5 n4dsw4.akamai.net. 41450 IN A 195.59.43.139 n5dsw4.akamai.net. 9559 IN A 213.254.245.4 ;; Query time: 386 msec ;; SERVER: 212.204.49.83#53(212.204.49.83) ;; WHEN: Tue Jun 4 01:30:03 2013 ;; MSG SIZE rcvd: 493