; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa m.facebook.com ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10212 ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 2, ADDITIONAL: 0 ;; QUESTION SECTION: ;m.facebook.com. IN AAAA ;; ANSWER SECTION: m.facebook.com. 2298 IN CNAME m.c10r.facebook.com. m.c10r.facebook.com. 60 IN AAAA 2a03:2880:10:cf88:face:b00c:0:1 ;; AUTHORITY SECTION: c10r.facebook.com. 17794 IN NS a.ns.c10r.facebook.com. c10r.facebook.com. 17794 IN NS b.ns.c10r.facebook.com. ;; Query time: 694 msec ;; SERVER: ::1#53(::1) ;; WHEN: Thu Apr 25 21:04:08 2013 ;; MSG SIZE rcvd: 116