This TOX is intended to be a dependency free solution for checking for a live internet connection. The TOX has a parameter that will use a timer to check for for a live internet connection at a regular interval. Additionally, this component has a button for a manual status check.
If you are using the TouchDesigner Dependency Manager you can add this component to your local project with a add package command.
tdm add package github.com/SudoMagicCode/td-internet-check