A bash-based tool for checking the SPF (Sender Policy Framework) records of a domain 💻
SPF is a mechanism used by domain owners to specify which mail servers are authorized to send email on behalf of their domain 📧. This helps reduce the likelihood of their domains being used for spam and phishing attempts 🚫.
The SPF Checker Tool uses the dig command-line tool to retrieve the SPF records of a specified domain and validate them 💻. The tool then outputs the result of the validation, indicating whether the SPF record is valid 💚 or invalid 💔, and providing information about any issues found.
git clone https://github.com/sujayadkesar
cd SPF-Checker
sudo chmod 700 spf.sh
To use the SPF Checker Tool, simply run the following command, replacing example.com with the domain you want to check:
./spf.sh example.com
The SPF Checker Tool requires the dig command-line tool to be installed on your system. This tool is commonly included in most Unix-based operating systems, including Linux and macOS 💻.
Please note that the results of the SPF Checker Tool are only as accurate as the SPF records of the specified domain. The tool does not guarantee the security of the domain or the authenticity of the emails sent from the domain 🔒.
If you're interested in contributing to the development of Reverse Shell Generator, we would love to have you on board! We are constantly looking for ways to improve and add new features, and your contributions can help make Reverse Shell Generator even more powerful and useful.
- Report bugs or request new features by creating an issue on our GitHub repository.🐛
- Help us improve the documentation by submitting updates or corrections.📚
- Contribute code by submitting pull requests with bug fixes or new features.💻
- Share Reverse Shell Generator with your friends, colleagues, and on social media to help spread the word and grow the community.📣
No matter how you choose to contribute, your help is greatly appreciated! Together, we can make Reverse Shell Generator the best tool for generating reverse shells. Thank you for your support! 🙏
Please make sure to read the CONTRIBUTING.md before contributing to the project.
This project is licensed under the MIT license.
