I am knowledgeable with DNS so I have hardened the default DNS so only domains which are authoritative resolve. the question I have is if there is any way to modify how cpanel adds domains by making cpanel add the relevant allow-query { any; }; to each domain ? instead of doing this manually ?

I have read the perl scripts but I am unable to find the exact place that adds the relevant info to the named.conf as i know a simple allow-query { any; }; would be enough and shouldn't be hard.

Another thing is this server is production and don't wish to break it, and I don't want to undo all the changes I did just to please cpanel.