The number of ports on the server is of course the same. It should be said that all TCP/IP computers have 65532 ports. But ... The server has different open ports. Because it mainly depends on the services started by your server. Moreover, some servers are assumed to be inside the LAN, and there may be various proxy servers outside the server. So the port you see is not necessarily the port of the server. Because the port can be changed after passing through the proxy.