// Email Security & Domain Report
Enter any domain to run a comprehensive security scan — email authentication, blacklist status, MX routing, WHOIS details and potential spoof domain threats. Get a full report emailed to you in seconds.
If you run Microsoft 365 email, the fix usually involves your tenant's anti-spoofing and DKIM settings. See more at m365powered.com.
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M365 Powered
Email authentication is only part of securing M365 email. Our sister site m365powered.com covers Exchange Online protection, anti-phishing policies, Safe Links and Safe Attachments configuration.
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