Can scammers send email as your company?
Check your domain the way an attacker sees it. Get an A–F score and plain-English fixes for your DNS provider in about 15 seconds.
- Passive checks only
- No passwords or access
- Fixes for your DNS provider
What we check
The problems that quietly cost small businesses money
Each one explained without jargon, with the exact change that fixes it.
Fake invoices sent as you
Without DMARC, scammers can email your customers from @yourcompany.com. We check SPF, DKIM, DMARC and MTA-STS.
Email landing in spam
Gmail and Microsoft junk badly authenticated mail. We check your records and spam blocklists.
"Not secure" warnings
Expired or broken certificates scare visitors away. We check expiry, the chain and TLS versions.
Missing website protections
Missing security headers make your site easier to clone for phishing.
Domain about to expire
If your domain lapses, website and email go dark. We watch the registry date.
Alerts and monthly reports
Daily re-checks, an email the moment something breaks, and a PDF on the 1st of every month.
Why this one
Built for the person who has to fix it, not for DNS experts
Most checkers tell you what a record says. We tell you what it means for your business and exactly what to click to fix it.
How it works
From domain name to fixed in an afternoon
Enter your domain
No sign-up, no access to your accounts. Just the name.
We check it like an attacker would
DNS, certificate, homepage, blocklists and registry, all public information.
Fix it step by step
Plain-English instructions for GoDaddy, Cloudflare, Namecheap and more.
For web and marketing agencies
Add a paid "security report" to every care plan
Monitor 25 client domains for $29 a month. Every client gets a monthly PDF with your logo, and you hear about problems before they do.
- Group domains by client
- White-label PDF reports and share links
- Prospect reports: paste 50 domains, get 50 branded reports to open conversations
Your branding. Your clients. We stay in the background.
Trust
Read-only. No passwords. No scanning of your servers.
We only look at public information, exactly what any mail server or browser sees. See exactly how we scan.
See your grade in 15 seconds
Free, no sign-up. You'll get a shareable report and a PDF.