DomainPosture — Email Security Scanner

Scan and explain SPF/DKIM/DMARC for small business domains

Problem

Someone manually measured SPF/DKIM/DMARC on 400 French SMB domains, revealing widespread misconfiguration or missing records. Small businesses have no dedicated IT and no idea how to fix these records.

Solution

Enter a domain to auto-resolve DNS records, get an SPF/DKIM/DMARC health score, missing items, copy-paste-ready DNS suggestions, and a plain-language report for non-technical owners.

Users

SMB owners, outsourced IT consultants, MSPs and bookkeeping firms

MVP

Domain scan and DNS resolution; SPF/DKIM/DMARC scoring; per-record fix suggestions; exportable PDF report; batch scan multiple domains

Revenue

Subscription by scans or domains, batch licensing for IT providers

Why now

Email security compliance demand is rising, incumbent tools target enterprises with jargon, leaving a gap for lightweight long-tail products