How secure is your domain?

Get a comprehensive security report in about 30 seconds. We'll check your DNS, email authentication, SSL certificate, and security headers.

Enter your domain without http:// or www
We'll email you a PDF copy of your report
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If you know your DKIM selector, enter it here for a more accurate check. Find it in your email headers (look for s= in the DKIM-Signature header).

No signup required. Your data is never shared.

What we check

Email Security

SPF, DKIM, DMARC records, MX configuration, and blacklist status

DNS & Domain

Nameservers, DNSSEC, CAA records, and DNS configuration

Web & SSL

SSL certificate, HTTPS redirect, security headers, HSTS