That way your Windows Server will receive all communication from the VPS server and will answer all web request only throughout it. $5.99 per month, not metered bandwidth), than you can re-route all traffic on ports 80 and 443 to your Windows Server with help of iptables PREROUTE chain.

You can hire good GNU/Linux VPS (OVH approx.

What services we should search? Main concern is pricing as we have 100+ domains. What is the simplest way to achieve this? We understand that a determined person still can find these details, but we at lest want to make this task harder. We tried 3rd party DNS services like Amazon Route 53 or, but was still able to tell host provider's name. We do not need additional features which cloudflare offers like CDN or caching. But, cloudflare is really expensive for bulk domains and their free plan has some limitations. So, cloudflare's dns is set to our domains which avoids exposing our server Ip. It sits between visitor and our hosting provider. What we are looking for is to hide the server ip so that it can make hard for others to find the websites/domain names hosted on our server and hosting provider of our server. Some tools like provide hosting provider's name and tools like provide domain names of websites hosted on a specific IP using reverse IP feature. We have a Windows server with 100+ websites hosted on it.

Hide my ip address website