TECHOM Systems
Free Diagnostic Tool

Stop your emails from going to Junk.

Following recent Microsoft and Google security updates, emails without strictly configured SPF and DMARC records are automatically blocked or sent to spam. Run our deep DNS scanner to see if you are exposed.

Are Your Emails Going to Spam?

Run a free diagnostic test to check your domain's MX, SPF, and DMARC records to ensure your emails reach the inbox.

By running this check, you consent to TECHOM Systems contacting you regarding your results. 100% confidential.

SPF Records

Sender Policy Framework lets you specify exactly which IP addresses and services (like M365, Mailchimp, or Hubspot) are permitted to send emails masquerading as your domain.

DKIM Signatures

DomainKeys Identified Mail attaches a cryptographic signature to every email that leaves your organization. It proves the email was not intercepted or altered in transit.

DMARC Policies

DMARC ties SPF and DKIM together. It allows you to instruct receiving servers (like Gmail) exactly what to do (Reject or Quarantine) if an email claiming to be from you fails authentication.

Need help fixing your email architecture?

Our Exchange and Microsoft 365 architects can completely lock down your email infrastructure, ensuring 99.9% inbox placement while blocking spoofers from using your domain.

Speak to an Email Security Expert