dns ddos

https://termbin.com/yxu8 Having trouble to get fail2ban to work https://termbin.com/o7k6 there are no bans taking place and the same ips keep at it and I can't stop them I don't know what to do ... pf and ipfw and the other things are complicated... in freebsd and there's so many rules and...

Here I present a script which works like a simple intrusion detections system. I have made the script a long ago and used it for a long time. Now I have decided to share the script with the community. If this Forum is not a right place for such publications, I hope, the Community can suggest...