The main domain is
https://www.netlify.comAnd after visiting the website I can tell you that it's a web application development platform. I do not see any investment or anything there. I am not sure how their platform works but seems like the subdomain is from a use from their platform. They used some form and stuffs using them (netlify) and posted whatever it was in the forum.
What's your review on this project, it's a ponzi scheme, pure scam or a genuine gambling platform?
None of that (or possibly scam) but it seems a very armature work for me.
Edit:
Netlify is a web developer platform that multiplies productivity.
By unifying the elements of the modern decoupled web, from local development to advanced edge logic, Netlify enables a 10x faster path to much more performant, secure, and scalable websites and apps.
Our bet on the JAMstack is quickly coming true. The web is rapidly changing away from monolithic to decoupled apps, and web developers are storming ahead with more power than ever. Netlify is built to cater to that movement, and in just a few years we’ve on-boarded more than half a million businesses and developers, and are building and serving millions of web projects daily around the globe.
Fun fact: in the time it took you to read the above, Netlify served over 350,000 requests.
Yeah, I was right. They are a web developer platform.