can bind filter the result

[Ken Lai]

On Monday 20 April 2009 05:45:27 you wrote:
> At Sun, 19 Apr 2009 12:37:30 +0800,
>
> Ken Lai <soulhacker511 at gmail.com> wrote:
> > hi, i recently setup a DNS server used bind in Centos.
> >
> > as I've set the server just forward the query to a public DNS server, my
> > boss told me to filter some result that not to return. it means this
> > server forward the query and get the result, if the result is in the
> > blacklist, the server will not respond or something to the client.
>
> Can you be more specific about "the result is in the blacklist"?  A
> specific example would be helpful.
>
> ---
> JINMEI, Tatuya
> Internet Systems Consortium, Inc.

for example, a user send a query to my server, and the server forward this 
query to a outer dns server. the outer server return a A record to my server, 
what i want to do is, my server will not respond to client if i do not want 
the client to know this A record.