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Re: [Asrg] whitelisting server and not users
On Wed, Apr 02, 2003 at 09:05:35PM +0200, Markus Stumpf wrote:
> Using TXT records (e.g. MX will do also) has the big advantage that one
> doesn't need another RFC to define a new type of record type or other
> implementation work (add the new record type to DNS servers, to zone
> management tools, ...). Deployment could be *very* fast at minimal cost.
Forgot about that:
existing DNSBL modules can be used. The BASE of the DNSBL would be
in-addr.arpa and the meaning of the existance of a TXT record would have
to be inverted.
This approach would also fix a lot of other DNS problems :-)) because
everyone would start to take a lot of care about their RR zones (which
they currently do not, as Bill Mannings statistics show very clearly).
\Maex
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