title: is email received from "mailer daemon@report domain submitter esa1.hc3329-29.iphmx" a DMARC report?
body: <p>received email from "mailer daemon@report domain submitter esa1.hc3329-29.iphmx" which appears to have an dmarc report xml file attached, is it a legit dmarc report ?  if not correct to ask this question here please make suggestion where to find answer ?</p>