是否可以只允许用户输入xxxxxx.com(虚拟),所以他们应该进行DNS查找并进行连接.并阻止使用我的公共IP进行连接的用户？

组态：

server {
listen 80;
return 301 https://$host$request_uri;
}

server {

listen 443;
server_name xxxxxxx.com;

ssl_certificate           /etc/Nginx/ssl/server.crt;
ssl_certificate_key       /etc/Nginx/ssl/server.key;

ssl on;
ssl_session_cache  builtin:1000  shared:SSL:10m;
ssl_protocols  TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers HIGH:!aNULL:!eNULL:!EXPORT:!CAMELLIA:!DES:!MD5:!PSK:!RC4;
ssl_prefer_server_ciphers on;

access_log            /var/log/Nginx/jenkins.access.log;

location / {

  proxy_set_header        Host $host;
  proxy_set_header        X-Real-IP $remote_addr;
  proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
  proxy_set_header        X-Forwarded-Proto $scheme;

  # Fix the “It appears that your reverse proxy set up is broken" error.
  proxy_pass          http://10.0.11.32:80;
  proxy_read_tenter code hereimeout  360;

  proxy_redirect      http://10.0.11.32:80 https://xxxxxxx.com;
}
}