In article <slrnfgs8ok.k8f.ajs@localhost.phlogiston.dyndns.or g>,
Andrew Sullivan <ajs@ringer.phlogiston.dyndns.org> wrote:

> On Wed, 10 Oct 2007 01:48:41 -0400, in comp.protocols.tcp-ip.domains
> (message <barmar-88BED3.01484110102007@comcast.dca.giganews.com>), Barry
> Margolin <barmar@alum.mit.edu> wrote:
>
> > Can you give examples of how they use them? As explained in the I-D,
> > most reverse checks start by performing a reverse lookup, then check
> > whether the name resolves to the original address. This just requires
> > one PTR record and a corresponding A record -- additional A records are
> > irrelevant and don't require corresponding PTR records.
>
> Some try to match names, as well -- that is, they check to make sure
> that the name at the PTR is also the name of the A record.

Isn't that what I said?

--
Barry Margolin, barmar@alum.mit.edu
Arlington, MA
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