[anotherpaul]

I appreciate your reply. Thank you.

I am using socat right now to achieve this translation but it is rather slow. So o hope a proper solution using tool might be more powerful. But it seems it requires at least a bit more networking insight than what I have at this moment. It's an opportunity to learn something new for me

Right now I simply rent a hetzner machine including a v4 ip to route the traffic to my V6 services.