Free Tool
DMARC Report Analyzer
Upload your DMARC aggregate report to see who is sending email as your domain. Supports XML, gzip, and zip formats.
Your report is analyzed in memory and not stored. DMARC reports are typically sent by email providers to the address in your DMARC record's rua tag.
Want continuous monitoring?
This tool is a one-shot check. PhishFence watches your domain 24/7 for DMARC changes, new lookalike registrations, and spoofing attempts.