A Domain (Transfer) Secret or Authorization (Auth) Code is a code assigned by the Registrar at the time the domain name was Registered. This Domain (Transfer) Secret acts like a password for a domain name, ensuring that only the owner of the domain can Transfer their domain name.
To Transfer any domain name, of any of the following TLDs (extensions), you would require to first obtain the Domain (Transfer) Secret or Auth. Code from your Current Registrar: