If you're wondering whether rr4---sn-cu-ba5e.googlevideo.com is a scam, the answer is no. This isn't a store or a service you sign up for. It's a Google Video CDN server — part of the infrastructure that delivers YouTube content. The 404 error you see just means no specific video was requested at that address. A legitimate business like Google runs this, with solid security and a clean reputation. There are no reviews to check because this domain isn't meant for public interaction. So, is rr4---sn-cu-ba5e.googlevideo.com safe? Yes, as far as any backend server can be. If you encounter this domain in a URL, it's simply serving video files. No need to worry.
In plain English
This domain is a Google Video CDN server, not a standalone website or business. The 404 error is simply because no specific video file was requested. All security signals are excellent, and there's nothing to suggest a scam or risk. It's safe to assume this is legitimate infrastructure.
Cross-referenced 29 live signals from Google Safe Browsing, VirusTotal, WHOIS and more on Jul 12, 2026.
How we score →
Where the score comes from
We look at six areas. Here's how rr4---sn-cu-ba5e.googlevideo.com did in each.
85
Security
Solid security: a valid certificate from Google Trust Services, modern TLS, and clickjacking protection. Clean on Google Web Risk and DNS blacklists. A standard configuration for trusted infrastructure.
90
Identity
This is a subdomain of googlevideo.com, which is owned by Google. The lack of a WHOIS record for a subdomain is normal. We know exactly who runs this server.
80
Reputation
The domain isn't on any blacklists and isn't known for abuse. The lack of Wayback snapshots is typical for a CDN endpoint that only serves transient video content.
60
Transparency
This is a backend server, not a customer-facing business. Missing contact info and social media are expected here. A CDN doesn't need an about page.
60
Compliance
No privacy policy or terms, but this domain simply serves video data. There's no commercial activity requiring legal disclosures. This is normal for infrastructure.
80
Infrastructure
Fast load times, proper DNS resolution, and a Google-owned hosting network. DNSSEC is not enabled, but that's common and not a concern for this type of service.
What we checked
The 29 signals behind this report.
Security & Transport
Certificate Issuer
Google Trust Services
Clickjacking Protection
Present
Google Web Risk
Clean
Legacy TLS
Accepted
SSL Certificate
Valid
Security Headers
1 of 6
Server
gvs 1.0
TLS Version
TLS 1.3
Identity & WHOIS
About Page
Not found
Branding
Missing
Business Disclosure
Not found
Contact Info
Not found
Legal Pages
Missing
Infrastructure & DNS
DNS Blacklists
Clean
DNS Resolution
2 IP(s)
DNSSEC
Not enabled
Email (MX Records)
None
Hosting Network (ASN)
AS2856 BT-UK-AS BTnet UK Regional network
Page Load Time
110ms
Reputation & Reach
Page Language
en
Page Title
Error 404 (Not Found)!!1
Sitemap
Not found
Social Media Presence
None found
Structured Data
None found
Tranco Rank
Not ranked
Trustpilot
No Trustpilot profile
Web Archive History
No archive found
Website Status
HTTP 404
robots.txt
Blocks all crawlers
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rr4---sn-cu-ba5e.googlevideo.com
85
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