spf-discuss
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Re: [spf-discuss] Re: draft-otis-spf-dos-exploit

2006-11-03 09:06:44

On Fri, 3 Nov 2006, Scott Kitterman wrote:

So yes, checking SPF _for_a_given_domain_ more than once is braindead.

Show me a scalable concept for a protocol to automatically avoid it and I'm
all ears.

DNS. It does caching on the server close to recipient of data.

--
William Leibzon
Elan Networks
william(_at_)elan(_dot_)net

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