How to blacklist an IP Address to deny it access to your website?

1. Log into your cPanel account.
2. In the “Security” section, click on “IP Blocker” Icon.
Blacklist an IP Address to deny it access

3. Under “Add an IP or Range” you should enter the IP Address you wish to block.
4. Click on the “Add” button.
Blacklist an IP Address to deny it access

Here is Example:
Single IP Address: 192.168.0.1
Range: 192.168.0.1-192.168.0.40
Implied Range: 192.168.0.1-40
CIDR Format: 192.168.0.1/32
Implies 10.*.*.* — 192.