Apache2.4\conf\extra下的httpd-vhosts.conf文件中添加如下代码进行IP访问的屏蔽。注意一旦点了apache大师中的修改。则要重新添加以下代码。不然就丢失了。

 NameVirtualHost 27.54.216.129
<VirtualHost *:80>
        ServerName 27.54.216.129
        <Location />
                Order Allow,Deny
                Deny from all
        </Location>
</VirtualHost>