Verify your organization’s email domain in Admin Center
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All admins and people using a managed Meta account for business tools (example: Meta Business Suite) must use an email domain that’s either verified or trusted. If your organization is subscribed to Meta Horizon managed services, then you can restrict access to only people using a verified or trusted domain.

Verifying your organization’s email domain in Admin Center proves that your organization owns it and prevents any other organizations from verifying it. There are other admin actions that you can only take on accounts using verified domains, such as editing an account’s name, email or phone number, the ability to generate account activation links, and more granular control of how single sign-on (SSO) works. People using a verified domain may also be able to troubleshoot being locked out of their managed account.
If you are unable to verify a domain (example: you don’t own the domain or it’s been verified in another Admin Center), then you can add it as a trusted domain.
Note: Ensure you are allowing emails from work.meta.com.
Verify domains in Admin Center
To verify your organization’s email domain in Admin Center:
- Click
Security in the left menu of Admin Center.
- To do this, you need the right permissions and you need to be logged into Admin Center.
- Click
Domain verification in the Security menu.
- Click Add domain in the top right.
- Enter your domain name, then click Add domain.
- Click Verify next to the domain you have added.
- Select one of the three available options to verify your domain:
- Email verification (immediate): You’ll need access to an admin email. Click this option to see a list of email addresses that the verification code can be sent to.
- HTML file upload (immediate): You’ll need admin access to your website’s root folder.
- DNS TXT record (up to 72 hours): You’ll need to sign into your domain name provider.
- Complete the on-screen instructions for the option you choose.
If you need to verify multiple domains, you will need to follow the instructions above for each individual domain.
Verifying your domain by DNS TXT record
Remove domains
Click
Remove domain to the right of the domain in Domain verification in Admin Center, then click Confirm.
As all admins must use a verified or trusted domain, if you want to remove a domain that’s currently being used by admins then you will need to remove admin access for those accounts.
