Is your email domain properly protected against abuse, such as email spoofing? This form of abuse can cause (image) damage to an organization. The PowerShell script DomainHealthChecker.ps1 checks the SPF, DKIM and DMARC record of one or more email domains and gives advice if necessary.

Installation Options

Copy and Paste the following command to install this package using PowerShellGet More Info

Install-Script -Name DomainHealthChecker -RequiredVersion 1.3.1

You can deploy this package directly to Azure Automation. Note that deploying packages with dependencies will deploy all the dependencies to Azure Automation. Learn More

Manually download the .nupkg file to your system's default download location. Note that the file won't be unpacked, and won't include any dependencies. Learn More


Martien van Dijk


(c) 2021 Martien van Dijk @ All rights reserved.



DomainHealthChecker SpfDkimDmarc StartDomainHealthCheck


This script has no dependencies.

Version History

Version Downloads Last updated
1.5.1 80 5/30/2022
1.5 737 8/20/2021
1.4.2 46 7/13/2021
1.4.1 27 7/7/2021
1.4 14 7/7/2021
1.3.1 (current version) 85 7/2/2021
1.3 20 7/1/2021
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