Duck time again.

I've got this new machine ("hedgehog", hosted by Hetzner, 6 core, 64gb, 1TB disk, 30EUR/month, no ipv4), and I'm still not sure where it fits in the network.

It can, obviously, just be it's own machine. Easy to setup, but it doesn't have IPv4 (and Hetzner don't run a gateway in either direction).

I could put it behind a CDN (only just thought of that!), but I don't want to pay any more than I have to, and I don't wan't to depend on people I don't need to.

Or, and this is what I want really, I can setup a VPN to wepiu and route traffic, possibly by putting both machines into a cluster.

(Or, I can just drop wepiu and spend the extra 2EUR/month on a IPv4 address).

That last one is a new thought, but it's got a point. Oh, but it would mean moving from Mythic's IP reputation to Hetzners. Let's not do that.