Versions of 31 CFR 589.517 - Exportation of certain services and software incident to internet-based communications to the Crimea Region of Ukraine on LawServer 2024 31 CFR 589.517 – Exportation of certain services and software incident to internet-based communications to the Crimea Region of Ukraine 2023 31 CFR 589.517 – Exportation of certain services and software incident to internet-based communications to the Crimea Region of Ukraine 2022 31 CFR 589.517 – Exportation of certain services and software incident to internet-based communications to the Crimea Region of Ukraine