DMARC Advisor is a DMARC monitoring tool that processes the aggregate reports sent by receiving mail servers and presents them in a readable form. Besides reporting, it offers management features such as SPF handling including flattening, and checks for DKIM and BIMI. Organizations can follow the path from a monitoring-only policy towards stricter enforcement while keeping track of legitimate senders. A portfolio view supports managed service providers who look after many domains for different customers. The interface is available in Dutch, Spanish, French, Italian and German. The company behind it is DMARC Advisor B.V. in Dordrecht in the Netherlands, which operated in the past under the name dmarcian Europe B.V.

DuzMarc is a DMARC monitoring tool that receives and evaluates the aggregate reports mailbox providers send about a domain. Live dashboards show which servers and services send mail for the domain and whether their messages pass SPF, DKIM and DMARC alignment. Alerts point out new or suspicious senders, and sender IP addresses are enriched with network and organization details. A geographic view shows where mail claiming to come from the domain originates. Access can be shared with team members using role-based permissions and two-step verification, and an audit log records changes. It is aimed at small and medium-sized businesses and IT service providers that send email from their own domains. The service is run by a small company based in Utrecht in the Netherlands.