SPF Toolbox is an open-source tool that helps you check the validity of SPF records for domains. In this tutorial, we will walk you through the steps to install SPF Toolbox on macOS using Homebrew.
Open Terminal on your macOS. You can use the keyboard shortcut Command + Spacebar. Then type "Terminal" in the search bar.
To install Homebrew, copy and paste the following command into Terminal and hit Enter.
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
Once Homebrew is installed, you can use the following command to check if it's installed correctly.
brew doctor
To install SPF Toolbox, use the following command:
brew install spftoolbox
This will download and install the latest version of SPF Toolbox on your macOS.
If you want to update SPF Toolbox in the future, use the following command:
brew update && brew upgrade spftoolbox
To verify that SPF Toolbox is installed correctly, use the following command:
spftoolbox -v
This command will display the version of SPF Toolbox installed on your macOS. If the command displays the version number, that means the installation was successful.
In this tutorial, we have shown you how to install SPF Toolbox on macOS using Homebrew. SPF Toolbox is a useful tool for system administrators who need to validate SPF records for domains they manage.
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