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Re: [ietf-smtp] EHLO domain validation requirement in RFC 5321

Dave Crocker <dhc@dcrocker.net> Sun, 27 September 2020 22:00 UTC

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To: Keith Moore <moore@network-heretics.com>, ietf-smtp@ietf.org
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From: Dave Crocker <dhc@dcrocker.net>
Organization: Brandenburg InternetWorking
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Subject: Re: [ietf-smtp] EHLO domain validation requirement in RFC 5321
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On 9/27/2020 2:24 PM, Keith Moore wrote:
> Because degradation of email reliability isn't at all relevant to 
> ietf-smtp?


gosh, Keith.  Don't you consider 95% spam in email over the Internet to 
be a degradation worthy of attention?

Simple suggestion:  Since you take considerable exception to common 
email anti-abuse practices, how about providing a detailed plan for an 
alternative approach and demonstrate its efficacy?

For extra points, get some actual email services to adopt it.

d/

-- 
Dave Crocker
Brandenburg InternetWorking
bbiw.net

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