I have been recently diving deep into making proxies using servers and such. There are multiple proxy companies where their proxy IPs are traced back to https://www.hetzner.com/. These proxies provide top of the line UNITED STATES proxies yet hetzner is a service in Denmark. The proxies made by the companies work perfectly on United States websites and has no issues when it comes to proxy bans. I'd assume that the proxy companies are obviously using the hetzner servers as proxy servers and making proxies using those servers. The problem is that I wanted to recreate that, and I bought myself a server at https://www.hetzner.com/ and setup a proxy server using 3proxy. However, the proxy I made is banned by many United States websites because it is a proxy from DENMARK and I can't really do anything with it. What makes my proxy so different? Should I be using squid instead of 3proxy? Is there a specific line of code I should add? Thanks in advance for the help.
Note: The server I bought from hetzner is a cloud server