If you are registering a .BR domain (including .com.br, .org.br, etc.) and get a "CPF is already in use. Enter unique CPF" message:
This means that the CPF entered has already been previously used. For security reasons, each CPF/CNPJ can only be associated with one Hostinger account. To solve this, you can simply register the domain with a different CPF or CNPJ.
If you have another Hostinger account where you used the CPF/CNPJ and want to keep using it for the domain registration, you can cancel the domain order while the domain is refundable, and create it again on the account with the CPF associated to it.
NOTES:
In case the CPF was previously used on a deleted Hostinger account, you will need to register the domain with a different CPF/CNPJ
If the issue persists after using a different CPF/CNPJ or you haven't used it before, contact us directly via Live Support, we will help you out 😊