Restrict nginx access to domain name only, not IP access

In the nginx.conf file.

The initial time is:

server {Listen default_server;    server_name www.lnmp.org; ...}

Modified into

server {Listen 80;    server_name yoursdomainname; #这里是你自己指定的域名 ...}

Then continue adding a section after the last server:

server {Listen default_server;    server_name _; return 403;}

This is a 403 error when receiving IP access or non-specified domain access

Complete

Don't forget to test it with nginx-t after you finish it.

This article is from the "It Struggle" blog, please be sure to keep this source http://qiangsh.blog.51cto.com/3510397/1866768

Restrict nginx to only domain name access, not IP access