fixing insecure email infrastructure (was: Re: [eweek article] Window of "an
Stephane Bortzmeyer
bortzmeyer at nic.fr
Thu Jan 13 16:41:27 UTC 2005
On Thu, Jan 13, 2005 at 10:21:20AM -0500,
Valdis.Kletnieks at vt.edu <Valdis.Kletnieks at vt.edu> wrote
a message of 45 lines which said:
> > Requesting rDNS means "I don't want to receive email from Africa".
>
> Having an rDNS entry for a host doesn't mean you know if it is/isn't
> in Africa,
Of course, I know that. I just mentioned Africa because, in many
countries in Africa, it is simply impossible to get a PTR
record. That's a fact, there are many reasons behind.
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