When you see a domain like rr1---sn-2aqu-jxcs.googlevideo.com, it's easy to wonder whether it's a scam or a fake site. But this isn't a website at all. It's a server used by Google to deliver video content, most likely for YouTube. The 404 error you get when visiting it directly is normal. There's no contact page or privacy policy because this isn't a store or a service that collects your data. For a CDN endpoint, the security setup is excellent: valid encryption, no blacklist flags, and Google's own network behind it. So if a video or image on another site is loading from this address, there's nothing to worry about. Reviews of rr1---sn-2aqu-jxcs.googlevideo.com aren't relevant because it's not a consumer-facing business. The trust score reflects that this is a legitimate piece of internet infrastructure.