Yes, very specific but I am confident some one could suggest some things to me through this forum. I have not been dealing with TCP based methods that mess with my server. This is because I use UDP/IP through OpenVPN to not rely on TCP/IP. Since most bypasses that get through the OVH Firewall these days are either internal attacks that come from whitelisted IP's or TCP based method's that can spoof off my server and hit it directly... I am open to any suggestion's wither they involve "iptables, ipset, tools", doesn't matter to me. I'm just looking for maybe a new way to rate limit all TCP Traffic the best I can without messing any of my connection's up.

if you would like to contact me on my discord my username is Cycc#3915 or Cycc#0001. I apricate anyone willing to help and I apricate and acknowledge all ideas/suggestions.