Nginx Site Deny Access Folder by IP

   location / {
           try_files $uri $uri/ /index.php$is_args$args;
    }

    location ~ \.php$ {
            # Zero-day exploit defense.
            # http://forum.nginx.org/read.php?2,88845,page=3
            # Won't work properly (404 error) if the file is not stored on
            # this server,  which is entirely possible with php-fpm/php-fcgi.
            # Comment the 'try_files' line out if you set up php-fpm/php-fcgi
            # on another machine.  And then cross your fingers that you won't get hacked.
            try_files $uri =404;

        include fastcgi_params;

        # Keep these parameters for compatibility with old PHP scripts using them.
        fastcgi_param PATH_INFO $fastcgi_path_info;
        fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

        # Some default config
        fastcgi_connect_timeout        20;
        fastcgi_send_timeout          180;
        fastcgi_read_timeout          180;
        fastcgi_buffer_size          128k;
        fastcgi_buffers            4 256k;
        fastcgi_busy_buffers_size    256k;
        fastcgi_temp_file_write_size 256k;
        fastcgi_intercept_errors    on;
        fastcgi_ignore_client_abort off;
        fastcgi_pass 127.0.0.1:9000;

    }

    location ~ ^/info {
        allow 192.168.1.88/32;
        deny all;
    }