spf-discuss
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Re: [spf-discuss] SPFv2.1: whether, why, and what?

2006-03-13 13:40:02
On Mon, Mar 13, 2006 at 08:33:19PM +0000, Constantine A. Murenin wrote:

IMO we should make the SPF record type mandatory or we should
abandon it entirely (both for version>1 of course).

Don't forget to consider what the situation is today.

Not every domain owner runs their own DNS. Most registrars allow one
to publish TXT-records, not SPF. (And there are still some major
registrars that don't allow one to publish even TXT records, but
that's another problem.) If you are only going to support SPF records,
then many domain owners are out of luck with spf2.1.

Indeed they are.  They can always use spf1.  Besides: if, in a
couple of years, SPF-type records aren't supported on a large
scale, I think we can forget about SPF altogether.

2c
alex

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