The question is pretty much in the title.
I have a domain, which has a subdomain with it's own DMARC record. The subdomain
marketing.xxx.com is managed by a third-party and they handle the DMARC reports for their subdomain by themself.
I now want to analyze the regular corporate traffic on the main domain and am wondering, if it is possible to create a DMARC record for the main domain in a way, that the reports I receive don't contain traffic of the subdomain.
Is this possible with DMARC?