This Rick Roll Link grabs the IP of the Websitevisitors
Install NodeJS on your server and run npm install --save
in the root folder of this project.
Now you visit the website with http://yourServerIP:8008/, this is the link you can send to your friends to show them "a project of you".
Now you should visit http://yourServerIP:8008/admin?password=test1234&username=admin to see the IP-addresses that opened the Website on which time.
To change the username and password go into the index.js
in the root folder and go to line 23 and change the "test1234" and "admin".
This website is not secured by anything. It should only work!