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In the apache log, there are many URLs of other websites, which are not ours. They are all 302, what is the situation? .
Mistaken your server as a proxy server
DDOS/CC attack, wrong target IP
Someone else tied the domain name to your IP
In short, if you open a port on the public network, you have no way to control how others access it, unless you don’t open the server
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Mistaken your server as a proxy server
DDOS/CC attack, wrong target IP
Someone else tied the domain name to your IP
In short, if you open a port on the public network, you have no way to control how others access it, unless you don’t open the server