; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa origincache-prn.fbcdn.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 62589 ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 2, ADDITIONAL: 0 ;; QUESTION SECTION: ;origincache-prn.fbcdn.net. IN AAAA ;; ANSWER SECTION: origincache-prn.fbcdn.net. 899 IN CNAME origincache-prn.t.fbcdn.net. origincache-prn.t.fbcdn.net. 300 IN AAAA 2a03:2880:1010:7f00:face:b00c:0:e4 ;; AUTHORITY SECTION: t.fbcdn.net. 107096 IN NS b.ns.t.fbcdn.net. t.fbcdn.net. 107096 IN NS a.ns.t.fbcdn.net. ;; Query time: 56 msec ;; SERVER: ::1#53(::1) ;; WHEN: Wed Jun 10 13:55:28 2015 ;; MSG SIZE rcvd: 138