; <<>> DiG 9.4.0 <<>> @202.43.160.51 +time=60 aaaa static.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 61592 ;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 8, ADDITIONAL: 5 ;; QUESTION SECTION: ;static.ak.fbcdn.net. IN AAAA ;; ANSWER SECTION: static.ak.fbcdn.net. 4843 IN CNAME static.ak.facebook.com.edgesuite.net. static.ak.facebook.com.edgesuite.net. 126 IN CNAME a749.dsw4.akamai.net. a749.dsw4.akamai.net. 20 IN AAAA 2404:8000:10::caa9:2dd8 a749.dsw4.akamai.net. 20 IN AAAA 2404:8000:10::caa9:2ddb ;; AUTHORITY SECTION: dsw4.akamai.net. 8244 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 8244 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 8244 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 8244 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 8244 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 8244 IN NS a1dsw4.akamai.net. dsw4.akamai.net. 8244 IN NS n0dsw4.akamai.net. dsw4.akamai.net. 8244 IN NS n1dsw4.akamai.net. ;; ADDITIONAL SECTION: a1dsw4.akamai.net. 38692 IN AAAA 2600:140b:1:f000:f88a:ea35:9f53:8df7 n0dsw4.akamai.net. 6229 IN A 96.7.248.135 n1dsw4.akamai.net. 27755 IN A 96.7.248.132 n2dsw4.akamai.net. 23989 IN A 193.108.88.192 n4dsw4.akamai.net. 24290 IN A 96.7.248.133 ;; Query time: 228 msec ;; SERVER: 202.43.160.51#53(202.43.160.51) ;; WHEN: Tue Sep 10 04:53:17 2013 ;; MSG SIZE rcvd: 431