@ActionRetro @dillera Hi! I have a “Server error” when I use FDN’s (French Data Network, an associative ISP) DNS resolver (80.67.169.12, 80.67.169.40); but it works fine when I use a local DNS resolver with Unbound, from the same local network at home.
Could it be that you banned FDN’s IP to mitigate your recent DDoS attack? Could you fix it, please?