RedToolBox is a lightweight network diagnostic tool for Windows.

🛠 RedToolBox – Network Diagnostic Tool

Version: 1.2  

Developer: Javier Aparicio Gómez  

Platform: Windows  

RedToolBox is a lightweight network diagnostic tool for Windows designed to quickly detect connectivity and DNS issues.  

It provides a simple graphical interface that allows users to run common network troubleshooting commands without using the command line.

The tool is portable and does not require installation.

---

🔧 Features

🛰️ Ping with packet loss and average latency summary  

🌐 Display local IP address and host name  

🧭 nslookup for custom domains  

🧭 Authoritative nslookup (direct query to a nameserver)  

📡 Traceroute to analyze network routing  

⚡ DNS latency benchmark (Google, Cloudflare, OpenDNS) with ranking  

🩺 Full automatic network diagnostic with conclusion  

🧹 Clear output console  

📋 Copy results to clipboard  

📄 Export results to .txt  

🔁 Quick DNS switch:

Google DNS (8.8.8.8)  

Cloudflare DNS (1.1.1.1)

---

💻 Requirements

Windows 11 or later  

Administrator permissions required for DNS changes

---

📦 Download includes

RedToolBox.exe  

README.txt with instructions  

CHANGELOG.txt with version history

---

🔗 Source code

GitHub repository:  

https://github.com/Javieric26/RedToolBox

---

💬 License

Free for personal and educational use.  

Commercial redistribution is not allowed without the author's permission.