I'm not familiar enough with networking on this.

Instructions: https://docs.railway.com/tutorials/set-up-a-tailscale-subnet-router

I ran those same instructions for a separate project and found noticed my private URLs weren't resolving correctly. I suspect there is a collision in the MagicDNS because it doesn't know which subnet to route to, but I'm not knowledgable enough to navigate the rest.

Any suggestions?