Only you should be able to email as you
Today, almost anyone can. Most domains are wide open to spoofing, and the tools to close that gap have been too fragmented, too manual, or too expensive to run at scale. DMARCER exists to make robust email security accessible and affordable — for a single business and for the MSPs who protect hundreds of them.
of domains we benchmark for context
To find a problem and fix it
A public check and benchmark anyone can see
Our mission
Email’s “From” line is forgeable by default. SPF, DKIM and DMARC can fix that – but in practice most organisations never get there, because the work has been confusing, fiddly and easy to let drift. Worse, doing it well has usually meant either a specialist on staff or an expensive consultant. Our mission is to change that: to make robust email security accessible and affordable, for both businesses and the MSPs who serve them.
Protection that isn’t a specialist-only luxury
The platform is built around automation. Instead of handing you raw data and leaving the interpretation to an expert, DMARCER does the analysis – finding the problems on a domain and turning them into clear, specific fixes you can apply in a few clicks. You don’t need to be an email-security specialist to act on what it tells you.
That’s the difference between security that looks good in a report and security that actually gets better: the gap between “here’s what’s wrong” and “here’s it fixed” should be small enough that people cross it.
- Find the problems automatically, across every domain
- Turn findings into clear, specific fixes
- Apply them in a few clicks, no specialist required
- Keep watching so they don’t quietly come back
We measure the whole field, in the open
To know whether a domain is doing well, you need to know how the world is really doing. So we benchmark 17 million domains to show how email security actually scores at scale – not anecdotes, but the real distribution. It’s context that makes a single score mean something: are you ahead of your peers, or exposed?
And it’s public. Anyone can run a free check on their own domain and see where the world stands – no account, no sales call required. See the benchmark →
- 17 million domains benchmarked
- How the world really scores, not anecdotes
- A free check anyone can run on their own domain
- Context that turns one score into a verdict
Who we serve
DMARCER is for two kinds of people with the same problem: domains that anyone can pretend to be. We built it so the same platform works for a business looking after its own handful of domains and for an MSP looking after many clients at once.
If you run your own domains
You get a clear picture of where you stand and a short path to fixing it – affordable protection that doesn’t assume you have an email-security expert on the team.
If you protect clients
You get a platform built to run email security as a service across many clients at once – so it’s a profitable, repeatable offering rather than manual work that doesn’t scale.
What we value
How we build matters as much as what we build. Three things guide it.
Honesty
We don’t claim what we don’t have. We won’t imply certifications we haven’t earned, and we’d rather give you a straight answer than an impressive one.
Practicality
Security only counts when it gets done. We measure ourselves on whether real problems get fixed, not on how sophisticated the dashboard looks.
Transparency
A free check and a public benchmark anyone can see. We’d rather show the state of the world plainly than keep it behind a wall.
Explore DMARCER
The benchmark →
See how exposed the world really is.
The platform →
See, fix and prove, in one place.
For MSPs →
Run it across every client you manage.
Security & trust →
How we handle the data you trust us with.