我可以将子域配置为指向我服务器上的特定端口吗 [英] Can I configure a subdomain to point to a specific port on my server

问题描述

我有一台旧电脑，我将它转换成了我的世界服务器.我有 2 台 minecraft 服务器同时运行，一台在端口 25565(默认)上，一台在端口 25566 上.

I have an old computer which I converted into a minecraft server. I have 2 minecraft servers running simultaneously, one on port 25565 (default) and one on port 25566.

我购买了域 something.com 并将其指向我的服务器.现在，在游戏中输入 something.com 进入第一台服务器，输入 something.com:25566 进入另一台服务器.

I bought the domain something.com and pointed it to my server. Right now, in the game you type something.com to get into the first server and something.com:25566 to get into the other server.

有没有办法将 one.something.com 设置为指向第一台服务器，将 two.something.com 设置为指向第二台服务器?我拥有(centos)服务器，拥有 root 访问权限，以及其他一切.如果这有所不同，该域由 no-ip 控制.我知道 DNS 与端口号没有关系，但是如果我可以安装一个程序来使其工作?

Is there a way to set one.something.com to point to the first server and two.something.com to point to the second server? I own the (centos) server, have root access, and everything else. The domain is controlled by no-ip if that makes a difference. I know that DNS has no relationship to port numbers but if there a program I can install to make this work?

谢谢:)

推荐答案

如果服务器上只有一个 IP，就没有机会这样做.DNS 是一个简单的名称到数字 (IP) 解析器.如果服务器上有两个 IP，您可以将每个子域指向每个 IP 地址，并在每个 IP 的默认端口上运行两个服务器.
one.example.com -> 127.0.0.1(服务器:127.0.0.1:25565)
two.example.com -> 127.0.0.2(服务器:127.0.0.2:25565)

If you only got one IP on the server, there is no chance to do that. DNS is a simple name to number (IP) resolver. If you have two IPs on the server, you can point each subdomain to each of the IP-addresses and run both servers on the default port on each IP.
one.example.com -> 127.0.0.1 (server: 127.0.0.1:25565)
two.example.com -> 127.0.0.2 (server: 127.0.0.2:25565)

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