DMARC Simplified
Plain-English email security, with the full forensic detail one click away, for the day you need to dig in.
SendGrid
Postmark
Mailchimp
Google Workspace
Microsoft 365
Amazon SES
Mailgun
Klaviyo
Salesforce
Stripe
PayPal
LinkedIn
Zoho
Atlassian
GitHub
Intuit
BrevoRight now, anyone can send email as your domain.
Unless an enforced policy stops it, that forged mail is delivered. It gives itself away in one place: the authentication data receivers already collect.
what you cannot see.
Two messages claim to be you.
What surfaces back.
Sixty seconds each morning. No console to monitor.
Looks like Mailchimp. Confirm it is yours and we will watch its alignment.
Built for deliverability and security teams.
Focus on what actually matters.
A daily digest, not another dashboard.
Each morning, a prioritized summary of what changed and what needs action lands in your inbox, with one-click fixes attached. No console to monitor.
Every sender identified by name.
Each sending IP is matched against a curated corpus of 4,000+ CIDR ranges, so reports name SendGrid, Postmark, and Mailchimp instead of raw ASNs. New vendors are added as we identify them.
One-click DMARC enforcement.
Advance from p=none to quarantine to reject in a single click. We write the change straight to Cloudflare or AWS Route 53 after a five-minute delay, with an emailed record and a 24-hour undo.
Three steps. Most people are done in under five minutes.
Add your domain.
Verify ownership with a single TXT record. We give you a unique address to paste into your DMARC record's rua= tag. That is the entire setup. No agent, no SMTP relay, no DNS handover.
Reports start arriving.
Within a day of mail moving through Gmail, Microsoft, and Yahoo, the first reports show up. We parse the XML, match every source IP to a known vendor, and surface alignment numbers per sender.
We tell you what's broken.
Daily digest summarizes anomalies. When you are ready to step from p=none to p=quarantine, we tell you which legitimate senders would get blocked and offer a one-click fix that writes the DNS change after a five-minute delay, with a 24-hour undo.
Connect Slack and the alerts that matter land in your channel. When an issue is one-click-fixable, approve the DNS fix right from the message, no app switch.
acme.com is not protecting your domain
No DMARC policy is published, so anyone can send mail as your domain. Publishing a record starts the clock on reports and protection.
Connect Claude, Cursor, or any MCP client to your workspace and ask in plain English. It reads your real reports and answers with clean tables and summaries, the same numbers you see in the app.
Is acme.com being spoofed? Was I protected last week?
Yes, and receivers report they blocked all of it. Here's last week for acme.com:
| Spoofed messages blocked | 1,240 |
| Delivered anyway | 0 |
| Top source | Russia |
You're fully protected, receivers rejected every spoofed message before delivery.
Watch your first domain.
Free.
Set up in five minutes. Daily digest. One-click fixes when something breaks.