rr1.sn-vgqsknz6.googlevideo.com is a subdomain owned by Google, typically used as a server for YouTube or other video streaming. If you encountered this URL, it is likely part of normal CDN traffic. However, our check found that the SSL certificate is misconfigured for this specific hostname β it's valid for other Google domains but not this one. As a result, the site returns a 404 error and is not reachable with a valid certificate. This looks like a temporary engineering issue rather than a scam, but you should not use this URL directly. Legitimate Google infrastructure rarely has such mismatches. If you're asking 'is rr1.sn-vgqsknz6.googlevideo.com fake' β no, it's a real Google server, but it's not properly serving content right now. Most users will never need to visit this URL directly; it appears in background requests. If you see a security warning, it's safe to dismiss it only if you trust Google's infrastructure, but the safest bet is to let the application handle the connection automatically.