To block certain ip address from accessing your website, just create a file with name .htaccess at your root directory with the content below:-
order allow,deny deny from 192.168.0.1 allow from all
If you want to block multiple ip address using .htaccess simply add one ip address per line as below:-
order allow,deny deny from 192.168.0.2 deny from 192.168.0.3 deny from 192.168.0.4 allow from all
You can even block a network range ip using .htaccess:-
order allow,deny deny from 129.0.0 allow from all
Note: .htaccess only works in apache webserver, if you do not know what web server you are on, your can consult with your server administrator for more details.
[tags]block ip, block access, block access to website, apache, .htaccess block ip, .htaccess block ip range, .htaccess block access, apache .htaccess, .htaccess[/tags]