IP BLOCK (URGENT!)

Hallo,
I have a attack on my server from a IP. I dissable the target website but now still he is attacking my server.
In the root of ispconfig /var/www/html I put a .htaccess but still he is visit the server:

.htaccess:

Order Deny,Allow
Allow from all
Deny from 130.185.144.160

 

That is what the access log says:

130.185.144.160 - - [17/Jan/2016:15:15:18 +0100] "POST /xmlrpc.php HTTP/1.0" 302 545 "-" "Mozilla/4.0 (compatible: MSIE 7.0; Windows NT 6.0)"

 

I found it. It must in the ispconfig dir

 

or block it by iptables:

Code:

iptables -I INPUT -s xxx.xxx.xxx.xxx -j DROP