Brian Dickson <brian.peter.dick...@gmail.com> wrote:
>
> Does the existence of query rewriting matter, as long as the end result
> RDATA is the expected value?
> I.e. If the query is "my-thing.foo.alt", returns a combo of "alt DNAME
> empty.as112.arpa" plus "my-thing.foo.empty.as112.arpa <RRTYPE> <RRDATA>",
> is that acceptable, as long as there is no validation failure?

If there is a local namespace squatting on .alt (directly, not on the
rewritten alt.empty.as112.arpa) then this will conflict with the DNAME in
the root, which will cause resolution failures.

Tony.
-- 
f.anthony.n.finch  <d...@dotat.at>  http://dotat.at/  -  I xn--zr8h punycode
Irish Sea: West or northwest 4 or 5, increasing 6 at times, becoming variable
then southeast later, 3 or 4. Slight or moderate, occasionally rough in south.
Rain or squally showers. Moderate or good.

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