When you look at dc.radius.video, the first thing you'll notice is that there's nothing to see — the homepage returns a 404 error. For any site that claims to offer a service, especially one with a video-related name, that's an immediate red flag.
Most legitimate video platforms or services invest in a working site, clear contact information, and at least basic legal pages like a privacy policy. Here, none of that exists. The domain is about a year old and hosted on Amazon, but without any content or owner information, it's hard to say what the intention behind it even is.
If you're wondering whether dc.radius.video is a scam, the honest answer is that there isn't enough evidence to call it a scam — but there's also nothing to suggest it's legitimate. The safest approach is to avoid interacting with it until or unless it becomes a functional, transparent website. Check back for updated dc.radius.video reviews as the site evolves.