When I do a lookup on beamed.st I get an IP in 2606:4700::/32 which is currently advertised from AS13335 "Cloudflare, Inc."
Edit: I now realize gruez meant the beamed.st site itself is behind Cloudflare DDoS, completing the loop to explaining what Cloudflare's involvement was :).
Sorry if I wasn't clear, when reading Taggart's post and subsequent chained comments and didn't see any explanation of what Cloudflare's involvement was.
Am I missing something on how to see more of the original post perhaps? As a sanity check I did a ctrl+f on "hosts" on the page and didn't get a match but I suppose that wouldn't help if I'm not in the right place to see the rest of the content.
No, they provide DDoS protection, but the actual servers are likely hosted on some random VPS somewhere.