; <<>> DiG 9.4.0 <<>> @200.12.63.10 +time=60 aaaa external.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 18469 ;; 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. 6383 IN CNAME external.ak.fbcdn.net.edgesuite.net. external.ak.fbcdn.net.edgesuite.net. 42 IN CNAME a1920.dsw4.akamai.net. a1920.dsw4.akamai.net. 20 IN AAAA 2400:8800:5f04:2::3fd9:fa41 a1920.dsw4.akamai.net. 20 IN AAAA 2400:8800:5f04:2::3fd9:fa0a ;; AUTHORITY SECTION: dsw4.akamai.net. 19108 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 19108 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 19108 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 19108 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 19108 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 19108 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 19108 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 19108 IN NS n2dsw4.akamai.net. ;; ADDITIONAL SECTION: a0dsw4.akamai.net. 11266 IN AAAA 2a02:26f0:32:f000:f508:653e:ad32:5a3c n0dsw4.akamai.net. 19164 IN A 213.254.245.4 n1dsw4.akamai.net. 8358 IN A 195.59.43.135 n2dsw4.akamai.net. 19136 IN A 61.213.146.5 n3dsw4.akamai.net. 19166 IN A 193.108.88.192 n4dsw4.akamai.net. 19148 IN A 23.62.229.9 n5dsw4.akamai.net. 40736 IN A 80.157.149.222 n6dsw4.akamai.net. 19116 IN A 23.62.229.5 ;; Query time: 416 msec ;; SERVER: 200.12.63.10#53(200.12.63.10) ;; WHEN: Mon Jun 3 06:46:57 2013 ;; MSG SIZE rcvd: 481