Connectivity Tracker (Pinger)

  ____                                        
 /\  _`\   __                                 
 \ \ \L\ \/\_\    ___      __      __   _ __  
  \ \ ,__/\/\ \ /' _ `\  /'_ `\  /'__`\/\`'__\
   \ \ \/  \ \ \/\ \/\ \/\ \L\ \/\  __/\ \ \/ 
    \ \_\   \ \_\ \_\ \_\ \____ \ \____\\ \_\ 
     \/_/    \/_/\/_/\/_/\/___L\ \/____/ \/_/ 
                           /\____/            
                           \_/__/    

Connectivity tracker (Pinger) tracks internet connectivity and logs when it is cut off or restored, resulting in distinct periods.