Email authentication

Emails sent from your tocc.contact address are fully authenticated with SPF, DKIM, and DMARC records. This means:

• Customer email providers (Gmail, Outlook, etc.) trust emails from your alias
• Responses are less likely to land in spam
• Your business email reputation is protected

You don’t need to configure anything — authentication is handled automatically when you set up your account.

Inbound emails are also checked for authentication. Emails that explicitly fail SPF or DMARC verification are blocked to protect you from spoofed or forged messages.