On September 5, 2019 8:22:27 PM UTC, Dave Crocker <[email protected]> wrote: >On 9/4/2019 6:28 AM, Dave Crocker wrote: >> ence my current view that: >> >> 1. The change to DMARC should be limited to permitting the query for >the >> organization domain to be anywhere in the DNS tree, including a TLD. >> Within DMARC this would not look like 'extra' mechanism. >>
An additional DMARC query at one level above the organizational domain should be an additional query, rather than more simply being able to have the organizational domain higher up the DNS tree and not having an extra DMARC query. This is particularly the case for reporting so that even if the organizational domain and the PSD domain one level above the organizational domain have the same DMARC requested handling policy, they can have different DMARC reporting addresses. For DoD and the .mil TLD, we support this PSD DMARC effort and believe that it would be beneficial to have an additional DMARC query at the PSD level. Thanks, -Eric Eric Chudow DoD Cybersecurity Mitigations [email protected] _______________________________________________ dmarc mailing list [email protected] https://www.ietf.org/mailman/listinfo/dmarc
