SPF Toolbox is a set of tools designed for email authentication. It provides various tools to help email administrators to verify SPF records, troubleshoot email delivery problems, and more. In this tutorial, we will show you how to install SPF Toolbox on Windows 11.
Congratulations, you have successfully installed SPF Toolbox on your Windows 11 computer. You can now use SPF Toolbox to verify SPF records, troubleshoot email delivery problems, and more.
If you want to self-host in an easy, hands free way, need an external IP address, or simply want your data in your own hands, give IPv6.rs a try!
Alternatively, for the best virtual desktop, try Shells!