A host with a static ipv4/ipv6 address or similar setup
The host should run a Linux distribution
A DNS provider with API access
Assuming the server is reachable under the domain
st-provisioning.com, then the following must be given:
Support HTTPS at
Listen on port 80 on every subdomain
2. and 3. are important steps for the CT log feature, which is currently under development. It enables the tooling to request a certificate for a unique subdomain at a Certificate Authority like Let's Encrypt.