[Dnsmasq-discuss] Subnet specifications for authoritative dns

Simon Kelley simon at thekelleys.org.uk
Thu May 30 10:33:56 BST 2013


On 30/05/13 09:10, Toke Høiland-Jørgensen wrote:
> Simon Kelley<simon at thekelleys.org.uk>
> writes:
>
>> Try 2.67test6. The documentation changes are bigger than the code
>> changes :-)
>
> Works great for IPv4. Thanks!
>
> However, I'm seeing some IPv6 records that shouldn't be there. I.e. I
> have 2001:xxxx:xxxx:1::/64, 2001:xxxx:xxxx:3::/64 and
> 2001:xxxx:xxxx:4::/64 in auth-zone but am seeing addresses in
> 2001:xxxx:xxxx:: show up in auth DNS and zone transfers?
>
> I've previously had 2001:xxxx:xxxx::/48 configured, which would of
> course include them; is it possible that the old records have not been
> flushed after a config change?
>

The zone-transfer refresh time is set to 1200 seconds, so it's quite 
possible that the old records could be hanging around in your 
secondaries. If you can get an old record from a query direct to 
dnsmasq, then there's something wrong.

Cheers,

Simon.



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