Patch to bind ?

[Michael Pye]

Hi all,

I would like to have a patch for bind that makes it effectively
resolve IP numbers that do not have a reverse look up. What I want it
to return is something like:
didnotresolve.<ip number>

rather than the usual:
can't find <ip number> : non-existant / host domain.

Does a patch exist that provides this functionallity ? If not, is
anyone willing to provide one ? :)

Thanks,
--
Michael Pye