Free deliverability check
Free check of your domain's SPF, DKIM, and DMARC. Get a grade, see exactly what's missing, and fix it in minutes.
Enter your email to get your grade plus my plain-English fix-it guide. We only check public DNS records. Unsubscribe anytime.
I'm Tom. I've spent 20+ years in IT and cybersecurity, and I help coaches, creators, and consultants make sure their emails actually get delivered — no jargon, no fear-mongering.
20+
Years
IT & Security
CISSP · CISM
Certified
200+
Domains
Checked
Plain English,
Always
Need more than a checkup? I also help with ESP migrations, platform moves, and ongoing DMARC monitoring. See all services →
Why this matters
📧
If your emails land in spam, your business stops working. SPF, DKIM, and DMARC are the gatekeepers.
🛡️
Without authentication, anyone can impersonate you and send emails from your domain.
⚡
Most issues take 10–15 minutes to fix once you know exactly what's missing.
Who it's for
You run an email list
You sell info products, coaching, or services. Your email list is your business.
You're curious about "undelivered"
Clients say they didn't get your email. Most of the time, it's a deliverability problem, not them.
You own your domain
You have a custom domain but you're not sure if your email setup is bulletproof.
You want it fixed
You don't want to hire an agency. You just want plain answers and a path forward.
About Tom
20+ years in IT and cybersecurity. I've been on both sides: protecting corporate networks and helping coaches and creators build their email businesses.
No jargon. No fear-mongering. Just clear, actionable guidance.
Book a 15-min callFrom the newsletter
More on email, deliverability, and building trust with your audience.
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