This guide explains how to add or modify one or more CAA recordsin the DNS zone (of a domain name) managed in the Infomaniak Manager.

Introduction

• A CAA record allows you to specify a certificate authority authorized to issue certificates for a domain.

Add a CAA

To manage this type of record in a DNS zone:

1. Click here to access the domain management section in your Infomaniak Manager (❓: help).
2. Click on the name of the domain in question.
3. Click on DNS Zone in the left-hand menu.
4. Click the button to add a record:
   
5. Click the CAA radio button to add a record.
6. Click on the Next button:
   
7. Enter the CAA values required for your DNS zone: if you are validating an SSL certificate, please refer to the information below.
8. Save your information by clicking the button at the bottom of the page.

Adding a CAA record to validate an SSL certificate…

… Sectigo

In the case of a Sectigo SSL certificate validation, follow the generic guide but specifically enter the following data:

• Choose “Issue for certificate authority”.
• Enter the flag: 0.
• Specify sectigo.com.

… Let's Encrypt

In the case of a Let's Encrypt SSL certificate validation, follow the generic guide but specifically enter the following data:

• Choose “Issued by certification authority”.
• Enter the flag: 0.
• Specify letsencrypt.org.