First of all:
if you remove tje $ORIGIN line entrirely and keep your configuration as it is in your post, does it work?

Secondly:
set

allow-query {any;};

for a start and maybe try this on your main named.conf as well. We haven’t seen your main configuration of named.conf, which might be the reason for your problems.

Third:
what do the logs say about this? Is everything loaded normally?

Fourth:
use named-checkconf(8) and named-checkzone(8) to see if your syntax is correct.

#named-checkconf
#named-checkzone example.com /file/to/exaple.com.db

If the above are fine and you can’t understand what’s happening, run:

# named -g

source : https://forums.freebsd.org/threads/solved-bind-dns-server-problem.34544/