Integrating ACME clients with DNS4ACME

DNS4ACME supports all ACME clients that can update DNS servers using RFC 2136 DNS updates. If your ACME client does not support DNS updates, you can use the nsupdate tool to upddate your DNS records manually or from a script.

• cert-manager
• certbot
• nsupdate

Tip

When something doesn't work, try updating your DNS records with nsupdate. If it works, DNS4ACME works and the error is with your ACME client. If it doesn't, check the DNS4ACME configuration for errors.