It seems to have relays which is interesting. For comparison, here is Tailscale's article on how they do NAT traversal: https://tailscale.com/blog/how-nat-trave

It seems to have relays which is interesting. For comparison, here is Tailscale's article on how they do NAT traversal: https://tailscale.com/blog/how-nat-traversal-works/ https://tailscale.com/blog/how-nat-traversal-works/