I'm Meysam Azad, the founder and engineer behind DMARCguard. It started as parse-dmarc — a small open-source tool I built to make sense of my own DMARC reports. When I saw other people leaning on it for real work, I realized the reports were never the hard part. Knowing what to do about them was.
So I built DMARCguard to close that gap: one tool that reads your email authentication the way an engineer would, then tells you exactly what to fix. I write the parsers against the RFCs, design the dashboard, and answer the support emails myself — because getting someone from a confusing report to a clear next step is the part I enjoy most.
Before this, I spent ten years running production compute, networking, and data for B2B startups. That work taught me that correctness and a customer's data aren't things you guess at: you read the standard, you test the edge case, and you earn trust by getting it right.
Topics I write about
- DMARC
- SPF
- DKIM
- BIMI
- MTA-STS
- TLS-RPT
- ARC
- DANE
- ARF
- Email Authentication
- Email Deliverability
- DNS Security