If you've come across rr2.sn-xun-p5id.googlevideo.com, you might be wondering if it's a scam or something to worry about. The short answer is no. This domain is a subdomain of googlevideo.com, which is owned by Google and used for video content delivery. The site returns a 404 error and has an SSL certificate that doesn't quite match the full hostname, but that's a technical misconfiguration rather than a malicious attempt to deceive you.
For a site that's essentially a backend server, it's normal to have no contact information, no privacy policy, and no social media presence. The lack of a Wayback Machine snapshot and the fact that it blocks all crawlers are also typical for this kind of internal endpoint. If you're seeing this URL in your browser history, it likely means you were redirected to it during a video stream or a Google service — it's not a destination you need to evaluate for shopping or signing up.
In short, there's no risk of being scammed here because there's nothing to buy, log into, or download. Just treat it as a behind-the-scenes piece of the internet that you don't need to interact with.