Hello everyone,
I’m excited to share a new extension for the Kindle 4 Non-Touch (K4NT) that transforms your device into a network scanner. It scans the Wi-Fi network your Kindle is connected to, identifies devices on the network, and provides detailed information about them. You can navigate through the list of devices and select a device to scan for open ports.

(Image shows dummy data)
You can find a video showing the app in action here:
https://vimeo.com/1048121329
For those interested in trying it out, you can find the app here:
https://github.com/LaisRast/knetscan
I welcome feedback and suggestions.