IPSet

• Reference: https://ipset.netfilter.org/

A tool to block IPs.

IPDeny

• Reference: https://www.ipdeny.com/ipblocks/

A Free service that group IPs of countries. Active Project

RIR IP

• Reference: https://github.com/ipverse/rir-ip/

Just another Free service that group IPs of countries. Active Project

AbuseIPDB

• Reference: https://www.abuseipdb.com/fail2ban.html

An advanced approach to get the same results. Active Project

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Managing a server, will be a awesome experience for me, since I always pay attention to Security, while have no intentions to use most Offensive tools, I really love to use the Defensive Tools. Therefor, is good to block, not all, but some, which Fail2Ban can help. The Internet is awesome, and we always find someone else with the same problem or with some solution. Geolocation Lookup service in our servers, is a good approach to understand about the attackers, but I don’t wish to understand them and therefor, a permenent Ban is the best choice.