Based on a discussion from last year (https://mailarchive.ietf.org/arch/msg/dmarc/YoHhhaAfwRjbd8aq4fiV6xU1ifw/), there was a request/ticket to clarify the language in the document.
>From https://tools.ietf.org/html/rfc7489#section-7.2: * Data for each Domain Owner's subdomain separately from mail from the sender's Organizational Domain, even if there is no explicit subdomain policy Seems to be lacking clarity. I took an initial attempt at clarifying that bullet, but welcome comments: * Within the same report, subdomain data should be separate from data for the Sender's Organizational Domain. This should be true even when subdomain does not have their own explicit DMARC record Does that seem reasonable? I'd suspect we should modify the sample report to include a subdomain as well. -- Alex Brotman Sr. Engineer, Anti-Abuse & Messaging Policy Comcast _______________________________________________ dmarc mailing list dmarc@ietf.org https://www.ietf.org/mailman/listinfo/dmarc