Dear colleagues, We are pleased to announce that we have implemented the RIPE Policy Proposal 2025-02 “Revocation of Persistently Non-functional Delegated RPKI CAs”. This policy provides a mandate to the RIPE NCC to revoke resource certificates associated with longtime non-functional delegated Certificate Authorities to reduce Relying Party workloads. The archived policy proposal can be found at: https://www.ripe.net/community/policies/proposals/2025-02/ The RIPE Document, "Revocation of Persistently Non-functional Delegated RPKI CAs" is available at: https://www.ripe.net/publications/docs/ripe-847/ Kind regards, Angela Dall'Ara Policy Officer RIPE NCC