DMARC Monitoring
See who's sending email as your domain. Automatically process DMARC reports and get actionable insights.
What Is DMARC Monitoring?
DMARC monitoring means automatically receiving, parsing, and analyzing the DMARC aggregate reports that email providers send about your domain. Every time Google, Microsoft, Yahoo, or another provider processes an email claiming to be from your domain, they record whether it passed SPF, DKIM, and DMARC checks. These results are compiled into daily XML reports and sent to the address in your DMARC record.
Without a DMARC monitoring tool, these reports pile up as unreadable XML files in an inbox nobody checks. With MailShield, they are processed automatically and turned into a clear dashboard that shows exactly which sources are sending email as your domain, whether they are authenticating correctly, and whether any unauthorized senders need your attention.
What You See in MailShield
Your DMARC monitoring dashboard gives you a complete picture of email activity on your domain, updated automatically as new reports arrive.
Email Source Discovery
See every IP address sending email as your domain, whether it is your mail server, a marketing platform, or an unauthorized sender.
Authentication Status
SPF and DKIM pass/fail results for every source, so you know exactly which senders are authenticating correctly and which are not.
Alignment Tracking
Monitor whether the From domain in each email matches the domains used in SPF and DKIM checks. Alignment is what makes DMARC work.
Volume Trends
Track email counts over time to understand sending patterns, spot anomalies, and measure the impact of configuration changes.
Threat Detection
Unauthorized senders are flagged automatically. Know the moment someone starts sending email pretending to be your domain.
Policy Guidance
MailShield tells you when your authentication data is strong enough to safely tighten your DMARC policy, so you move to enforcement with confidence.
DMARC Report Analyzer
DMARC aggregate reports are dense XML files that are nearly impossible to read manually. MailShield's DMARC report analyzer processes every report automatically and presents the data in a clear, searchable dashboard.
Reports from Google, Microsoft, Yahoo, and every other provider that supports DMARC are all processed and normalized into the same view. You see authentication results per source, volume breakdowns, and trend lines without touching a single XML file.
From Monitoring to Enforcement
DMARC monitoring is the first step. The goal is full enforcement, where unauthorized email is rejected outright. MailShield guides you through every stage.
p=noneMonitor
Start by collecting data. DMARC reports flow in, you see who is sending email as your domain, and nothing is blocked. This is where every domain should begin.
p=quarantineQuarantine
Once you have identified and authorized all legitimate senders, move to quarantine. Unauthenticated emails are sent to spam instead of the inbox.
p=rejectReject
Full enforcement. Email that fails DMARC is rejected outright. Your domain is fully protected against impersonation and spoofing.
Plans & Pricing
Start with the free tier and monitor up to 2 domains with full DMARC report processing included. Need more domains, team members, or higher email volume? Paid plans start at €15/month billed annually.
Start monitoring your DMARC reports
Add your domain and start receiving parsed DMARC reports in minutes. Free plan includes 2 domains with full report processing.