At least since October 2020 for the new deadline. > On 1 October 2020, EURid has notified by email all UK registrants and their registrars that they will lose

At least since October 2020 for the new deadline. > On 1 October 2020, EURid has notified by email all UK registrants and their registrars that they will lose their eligibility as of 1 January 2021 unless they demonstrate their compliance with the .eu regulatory framework by updating their registration data before 31 December 2020. They could do so by indicating a legally established entity in one of the eligible Union Member States, or updating their residence to a Union Member State, or proving their citizenship of a Union Member State irrespective of their residence. https://eurid.eu/en/register-a-eu-domain/brexit-notice/ https://eurid.eu/en/register-a-eu-domain/brexit-notice/