I recently wanted to check where and how much LTE and 5G network coverage one of the German network operators really has these days. The problem: I couldn’t find coverage maps provided by that network operator on the Internet. But what I found instead was the maps of the Bundesnetzagentur, the German telecoms regulator, that show the fixed and mobile network availability of all German network operators. I had no idea that this website existed and I was positively surprised of how detailed the information is that is provided. So if you want to compare or just find out which network is available in a certain town, street or location, have a look there instead of trying to find coverage maps on the web sites of individual companies. Very nice! If you are aware of such coverage maps of network operators / regulators in other countries, please consider leaving a comment. Thanks!