Virtual labs? Think nested Virtual Machines. That's the essence.
Virtual Labs

VirtualLabs Small
Specification:
- 1 vCPU,
- 1GB Memory,
- 15GB Storage,
- Public IPv6
If you want to `SSH`, make sure you use server’s `public IPv6` and have IPv6 access on your home network (or use WARP by Cloudflare) The default `username` is `root`.