Maintained by: NLnet Labs

[Unbound-users] Forwarding requests for 10.in-addr.arpa.

W.C.A. Wijngaards
Mon Apr 26 14:34:08 CEST 2010


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Hi,

On 04/25/2010 08:07 PM, Chris Smith wrote:
> On Sat, Apr 24, 2010 at 2:58 PM, Thomas E. Spanjaard <tgen at deepbone.net> wrote:
>> I seem to be at a loss how to get requests for anything in
>> 10.in-addr.arpa. to end up at some other configured nameserver. Right
>> now I have
>>        local-zone: "10.in-addr.arpa." nodefault
>> and
>>        stub-zone:
>>                name: "10.in-addr.arpa."
>>                stub-host: 10.64.2.1

You mean stub-addr, not stub-host.  Now unbound tries to resolve the
domain name '10.64.2.1', but that does not exist.

> I use a combination of:
> local-zone: "7.168.192.in-addr.arpa." transparent
> and
> stub-zone:
>         name: "7.168.192.in-addr.arpa"
>         stub-addr: 192.168.107.4

And you need transparent because 168.192.in-addr.arpa. is blocked by
default and the 7.168.192.in-addr.arpa. locally overrides that default.
 A nodefault for the entire 168.192 range would work, but leave the rest
of 168.192 uncovered, so your current setup is best.

Best regards,
   Wouter
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