On Tue, Sep 06, 2005 at 12:09:46PM +0100, paddy wrote:
granted, but it does not replace the check of a ptr which has potential
to curb forgery the other way around.
What are you trying to prove? I think you are mixing up technologies.
Is their a reason why the PTRs for 10.{1,2,3}.0.1 could or should not
all resolve to a single name ?
Yes. And this depends on the situation. You cannot count on it
either way as both situations can be valid.
But as I said before: this doesn't matter. The example I gave doesn't
need _any_ lookup of hostnames.
Alex
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