[klippy]

You can for example get a VPS at Hetzner for 2.5 euros; or anywhere where there is a cheap VPS. You don't need anything powerful to run a download server, but you'll need to do some setup as it's not an out of the box solution.
If you have a domain you can even put it behind CloudFlare for better security, caching and even free CDN, that should decrease latency by a lot in most cases. Granted that CF doesn't really allow this by their terms, but they won't go after you for such small amount of bandwidth and requests.