DEPRECATED
Now use aegis:
https://www.snbforums.com/threads/aegis-a-firewall-blocklist.64128/
I made a blocklist based firewall addon for myself, and I improved it to share it here as it can interest others.
Firewall Blocklist
Firewall blocklist script for Netgear R7800 and R9000 Routers...
First, I do wish to say thank you for the ipset wiki and ASUSWRT-Merlin resources.
I have taken a different approach from the BlockedCountry ipset nethash configuration. Instead of creating lists for multiple blocked countries, I have created a WhitelistCountry ipset nethash, which is allowed...