This app has no affiliation with any government entity.
With this application it is possible to validate the data of the DNIe 3.0 or higher including the status and validity date of the authentication and signature certificates included in it.
It is also possible to validate the status and validity date of a digital certificate installed on the device.
Additionally, the validation of the certificates (both those included in the DNIe, as well as the digital certificates installed in the device) against the FNMT service (https://www.sede.fnmt.gob.es/) is allowed.
To be able to use this application with the DNIe, it is necessary to have the electronic DNI 3.0 or higher and a mobile device with android operating system and NFC. It is also possible to use a Digital Certificate without the need for an electronic DNI 3.0 or higher or a device with NFC.