How to control DNS queries a subnet or list of hosts can see from a grid member?

[#1]

I'm newer to the Infoblox world. 

We have some 3rd party devices on a dedicated subnet in our network and would like to limit the DNS records that can be resolved to a specific list of queries.  What would be the approach to accomplish this?  The devices would point to two of our Grid members.

[#2 · Accepted solution]

Support case instructed me on creating a separate view with the zones needed.  Use an access-list on the new view to limit to the subnet/hosts allowed to resolve the records and deny all others.  Existing views would need an acl to exclude the 3rd party hosts/subnets from using them.