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Joomla! version: 3.1.
PHP version: (unknown)
MySQL version: (unknown)
Host: (optional, but it helps us help you)
Admin Tools version: Admin Tools Professional 2.5.6
Description of my issue: There is a hacker that keeps trying to attack my websites, he’s ip changes constantly, I´d like forbid him access using an IP range, however his IPs have only two values in common:
36.75.171.80
36.75.9.146
How do I add that range to the blacklist?
thanks!