AUTH-ID is a unique generated code (password) that is used to authorize the changes of
.eu domains Registrar (
AUTH-ID code is sent into contact email of the domain holder from the central registry EURid. Validity of the AUTH-ID code is 40 days.
The AUTH-ID code can be generated only by the authorized domain registrar. Alternatively, you can obtain the AUTH-ID code directly on the EURid websites. This is related to another article in our knowledge base