Tools / Spoof Scanner

Can someone send email as you?

Enter your company's domain. In a few seconds you'll see whether anyone on the internet can send an email that looks like it came from you, and exactly what to change.

We only read public DNS records. No email is sent, nothing is installed.

Results reflect public DNS records at the time of the check. This tool checks whether your domain can be impersonated by email; it isn't a full security audit.