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Re: [dmarc-ietf] Ticket #42 - Expand DMARC reporting URI functionality

Michael Thomas <mike@mtcc.com> Thu, 21 January 2021 00:05 UTC

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From: Michael Thomas <mike@mtcc.com>
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Subject: Re: [dmarc-ietf] Ticket #42 - Expand DMARC reporting URI functionality
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On 1/20/21 3:10 PM, Steven M Jones wrote:
>
> I think we should specify HTTPS URIs, and following 7489 section 12.6
> "Secure Protocols" and current practices, HTTP should not be
> specified/permitted.
>
> However I don't yet see a compelling case for the OR- syntax or a
> separate "ruap" tag. Duplicate reports to the same destination are not
> the base case, and the bandwidth for unintended duplicates will likely
> be much smaller than, say, per-message DNS tree walks being discussed
> elsewhere. Report processors annoyed by receiving duplicates can work
> with the domain owners in question, and if that doesn't work they can
> withdraw their report authorization record.

See this before spending too much time. It's probably better to just 
junk this enhancement.

https://trac.ietf.org/trac/dmarc/ticket/99

Mike

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