DMARC Implementer Notes

A DMARC implementer might decide that a good data model to use is the XSD schema included in the DMARC spec. If another implementer were to think such a thing, they should be aware of the following:

Missing section

From June 06 to ..., Microsoft has been sending out DMARC reports with missing sections.

Mis-labeled XML tags

Reports from junc.org have mis-labeled the 'identifiers' section as 'identities'

Invalid SPF result

Reports from ivenue.com arrive with /auth_results/spf/result=unknown. Unknown is not a valid SPF result.