Management of TLS certificates is undergoing a significant change. With browsers' pressure to continually shorten their validity, manual renewal becomes a risk and an unnecessary burden. For users of RegZone.cz, we have good news: thanks to the close connection with our sister project CZECHIA.COM, you can fully automate the process.

Because both portals use unified administration and technological infrastructure, our REST API for domain management is fully prepared for the ACME protocol and DNS-01 challenge. This allows you to deploy certificates free of charge and worry-free, which renew themselves automatically.

What does this integration bring you?

  • Unmanned operation: The ACME protocol combined with our API ensures that certificates are issued and renewed completely automatically.
  • Support for Wildcard certificates: With DNS validation, you can easily secure the entire domain, including all subdomains.
  • Ready-made tools available: You can use our plugins for Certbot, acme.sh, and Win-acme.

How to get started with automation?

Since RegZone.cz and CZECHIA.COM share a common API, the process is simple. You just need to generate an API key in the administration, which you will then use in your preferred tool.