Example 1: Block a particular range

An example of how to block a particular range.

Let's say we want to block a particular range of IPs, say 64.236.16.0 – 64.236.16.255. Click "new" to add a new rule. Then fill it in as follows. Range Start and Range End must be specific IP addresses as seen in the examples, without asterisks or CIDR blocks.

Figure 1. Deny range