Cloudflare is not an IP protection service and there really is no way to fully hide your IP address online. While basic lookups of a domain on Cloudflare will terminate on Cloudflare's IPs and nameservers checking a domain, Cloudflare is not an IP protection service and there are ways of locating your server IP address whether you are using Cloudflare or not.
Not finding what you need?
95% of questions can be answered using the search tool. This is the quickest way to get a response.