When a reverse-proxy rule serves multiple domains, Artica can automatically extract every domain listed in the rule and request one unified Let’s Encrypt certificate that covers them all.
This feature is available on Artica v4.50 Service Pack 5 or Artica v4.50 Service Pack 4 Hotfix 20250528-02
- Open your Reverse-Proxy rule and select Server names tab.
- Click on the Certificate Let's Encrypt button
- Artica scans every domain specified in the rule, validates each one, and then shows you the domains that qualify for inclusion in the Let’s Encrypt certificate request.
- Click on Next button
- Enter a valid contact e-mail address. Artica forwards this address to Let’s Encrypt so certificate ownership and expiry notices can be associated with it.
Artica will automatically reuse the same address for every future certificate renewal. - Click on Create Certificate
- Artica sends the request to Let’s Encrypt and performs domain-validation for every hostname you listed.
After the certificate is issued, Artica installs it automatically and reloads the reverse proxy, putting the new certificate into service right away.