As much as content creators want traffic to their website, there is such thing as the wrong type of traffic. Sometimes it’s content scrapers, sometimes it’s malicious bots; either way, it’s important to know how to block problematic IPs from your site.

To block a range of IP addresses using an .htaccess file, you can use the * wildcard for pieces of the IP address:

Order Allow,DenyDeny from 219.198.*.*Allow from all You can also use a regular expression:

RewriteEngine onRewriteCond %{REMOTE\_ADDR} ^219\.198\.\.RewriteRule ^ - [F] Don’t let known attackers and problematic bots bring your website to a halt! Be quick to check your site logs and ban addresses that are causing havoc!

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