Free Email Security Scanner

Stop Email
Spoofing in Minutes

Protect your Australian business from email fraud. Get instant security grades and step-by-step fixes for DMARC, SPF, and DKIM records.

No signup required
100% safe & read-only
Instant results

How It Works

Three simple steps to secure your email domain

Step 1

Scan Your Domain

Enter your domain name and we'll check your DMARC, SPF, and DKIM records in seconds

Step 2

Get Your Grade

Receive an instant security grade (A-F) and detailed findings on what's vulnerable

Step 3

Fix & Monitor

Copy-paste the recommended DNS records and enable daily monitoring for ongoing protection

What You Get

Everything you need to secure your email domain

Instant Security Score

Get an A-F grade showing your email spoofing risk level

Copy-Paste DNS Records

Ready-to-use DMARC and SPF records you can implement immediately

Rollout Plan

Step-by-step timeline to safely enforce DMARC policies

Daily Monitoring

Get alerts when your email security records change or degrade

DNS Guides

Clear instructions for adding records to any DNS provider

DKIM Validation

Check your DKIM selectors to ensure email authentication is working

Frequently Asked Questions

Common questions about email security

Need Help Implementing?

Affinity MSP provides done-for-you email security implementation for Australian businesses