Email authentication

Email Spoof Test

Review SPF, DKIM, DMARC, and live VaultSandbox SMTP spoofing signals before business email compromise turns into wire-fraud risk.

Run the free checkView all tools
Email Spoof Test security assessment

What this checks

  • SPF and DMARC posture
  • DKIM alignment signals
  • Live VaultSandbox SMTP probe

Run the check

Enter the root domain only, without `https://` or a path.

Most checks finish in 20-30 seconds. No login required.

Results are educational. No email is sent to a real inbox. Test messages are routed to a temporary spooftest.bitscaled.tech sandbox address and deleted after the check completes.

Need help applying the fixes? Talk to a Bitscaled engineer for a practical remediation plan.