RFC 1918/3330/5735

Graham Clinch g.clinch at lancaster.ac.uk
Fri Jul 17 20:44:39 UTC 2015

On 17/07/2015 20:41, Leandro wrote:
> Hello guys.
> I was writting the reverse zone definitions you recommended some weeks ago.
> What I understood is that RFC 1918/3330/5735 defines the reserved ips
> for internal or experimental use. They can not be routed outside a
> private network.
> It means that my dns cache server should not send those queries to root
> servers.

Assuming you're running a reasonably recent version of bind (i.e. one 
that's still in support - 9.9 or 9.10), take a look at the 
empty-zones-enable flag to have the server automatically generate all 
the appropriate zones:



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