; <<>> DiG 9.4.0 <<>> @210.131.159.24 +time=30 aaaa external.ak.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 8550 ;; 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. 34 IN CNAME external.ak.fbcdn.net.edgesuite.net. external.ak.fbcdn.net.edgesuite.net. 92 IN CNAME a1920.dsw4.akamai.net. a1920.dsw4.akamai.net. 20 IN AAAA 2001:f60:0:d01::a38b:ad8e a1920.dsw4.akamai.net. 20 IN AAAA 2001:f60:0:d01::a38b:adb1 ;; AUTHORITY SECTION: dsw4.akamai.net. 19606 IN NS n4dsw4.akamai.net. dsw4.akamai.net. 19606 IN NS n3dsw4.akamai.net. dsw4.akamai.net. 19606 IN NS n1dsw4.akamai.net. dsw4.akamai.net. 19606 IN NS n5dsw4.akamai.net. dsw4.akamai.net. 19606 IN NS a0dsw4.akamai.net. dsw4.akamai.net. 19606 IN NS n6dsw4.akamai.net. dsw4.akamai.net. 19606 IN NS n2dsw4.akamai.net. dsw4.akamai.net. 19606 IN NS n0dsw4.akamai.net. ;; ADDITIONAL SECTION: a0dsw4.akamai.net. 39295 IN AAAA 2001:218:2007:ffff:9206:f939:2bba:6621 n0dsw4.akamai.net. 56 IN A 193.108.88.194 n1dsw4.akamai.net. 31739 IN A 193.108.88.193 n2dsw4.akamai.net. 20783 IN A 125.141.136.98 n3dsw4.akamai.net. 10550 IN A 96.7.248.139 n4dsw4.akamai.net. 10186 IN A 63.141.195.102 n5dsw4.akamai.net. 17012 IN A 63.141.195.108 n6dsw4.akamai.net. 16580 IN A 96.7.248.134 ;; Query time: 154 msec ;; SERVER: 210.131.159.24#53(210.131.159.24) ;; WHEN: Mon Apr 1 20:07:56 2013 ;; MSG SIZE rcvd: 481