Block a range IP's

BerArt · **Posted:** Tue Apr 22, 2008 6:45 am

Is it possible (with a script and cron) to check the deny.host entries on IP’s and than block IP ranges based on rules like:

If 5 IP from the same range, block the whole range.

Would be nice to set these rules or variables in a conf

"Last week a customer received a lot of bad things from a but load of IP’s from a certain hoster in the middle east, we had to block 255.255.0.0 before it stopped on the hardware firewall."

scott · **Posted:** Tue Apr 22, 2008 9:02 am

We have a blacklist function that will do this in the next ASL release, 1.9.9, which is available in the asl-2.0-testing channel now. We're wrapping up on the GUI updates for it today.

BerArt · **Posted:** Tue Apr 22, 2008 9:29 am

Perfect!

xetic · **Joined:** Tue Sep 21, 2010 5:45 pm **Posts:** 9

I realize this post is super old, but I was wondering if the GUI can currently be used to blacklist a range of IPs via defined range ex 192.168.0.0-192.168.0.255 or per CIDR ex 192.168.0.0/18

EDIT:

Just tested and it is possible to block by CIDR in the GUI.

mikeshinn · **Posted:** Fri Jan 28, 2011 8:51 pm

So yes, you can! ;-)

Block a range IP's

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