{"id":3016,"date":"2026-04-27T12:00:00","date_gmt":"2026-04-27T10:00:00","guid":{"rendered":"https:\/\/sascha-brockel.de\/?p=3016"},"modified":"2026-04-05T19:46:41","modified_gmt":"2026-04-05T17:46:41","slug":"docsight-get-your-legal-internet-service","status":"publish","type":"post","link":"https:\/\/sascha-brockel.de\/en\/docsight-get-your-legal-internet-service\/","title":{"rendered":"DOCSight - Get your rightful internet service"},"content":{"rendered":"

<\/path><\/svg><\/span><\/span>Estimated reading time: <\/span>13<\/span> minutes<\/span><\/p>\n\n\n\n

We all know this frustrating scenario: you come home after a long day at work, just want to stream your favorite series or play a game online, and nothing works. The picture buffers, the ping skyrockets or the connection drops out completely. You call the hotline of your provider - whether Vodafone, PYUR or others - and are put on hold forever, only to be told the standard answer: \u201eWell, everything looks fine on our end. Have you ever restarted the router?\u201c<\/em> As the customer, you are usually the one who is left out in the cold. The provider has the data, you just have the hassle. But that's over now. Today I'm going to introduce you to a real secret weapon that reverses the balance of power between you and your Internet provider: DOCSight<\/strong>.<\/p>\n\n\n\n

This ingenious open source tool, developed by the German IT professional Dennis Braun (on GitHub as itsDNNS<\/em> was born out of this very frustration. DOCSight monitors your cable connection around the clock, relentlessly collects evidence of every failure, no matter how small, and generates an official complaint PDF at the touch of a button that no support employee can ignore.<\/p>\n\n\n\n

In this ultimate guide, you will learn everything you need to know about DOCSight: how it works, what the technical values mean and how you can install it as a Docker container directly at home in just a few minutes.<\/p>\n\n\n\n

For detailed instructions and explanations of all configuration options, I recommend watching the YouTube video linked below. This video goes into detail about each individual setting, providing you with comprehensive instructions on how to set everything up correctly. Any code from the video can be found in this article, so you can use it directly without having to type it out.<\/p>\n\n\n\n

This blog post, including video, is part of a series in which we build and set up our own home server. We start with the basics, such as installing Ubuntu VM with Docker, and then move on to configuring our own domain, security measures, and, above all, lots of cool and useful self-hosted services. Whether it's media servers like Plex or Jellyfin or document management like Paperless-NGX, we'll work together to build the setup you want to see. We'll even tackle topics like single sign-on (SSO) together.<\/p>\n\n\n\n

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