How do I find out where my Wi-Fi network is from?

Sure, here's a possible description in English, simulating the tone of a questioner: "Hey there, I'm having a bit of trouble figuring out the source of my Wi-Fi network. You know, like who's providing it and all that jazz. Is there a quick and easy way to find out where my Wi-Fi network is coming from? Maybe some kind of tool or app that can give me all the details I need? I'm really not tech-savvy, so I'm hoping there's a user-friendly solution out there. Thanks in advance for any help you can offer!