[PLUG] DNS security question

["Neill R" <nrdevelopment@gmail.com>]

I have three client zones hosted on an internal name server. There are three clients using the name server for name resolution. The client's each have their own subnet.

 

ie.

 

client 1 - 10.10.20.0/24

client 2 - 10.10.30.0/24

client 3 - 10.10.40.0/24

 

my company name is outsource.com, each client has a domain of clientX.outsource.com. My question - is there a way in bind or any dns server that I can restrict hostx.client1.outsource.com queries to 10.10.20.0/24, hostx.client2.outsource.com queries to 10.10.30.0/24, etc..

 

Thanks in advance,

Neill

 

 

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