Database may be used for registrations by anyone. Database may be used for registrations by anyone. RIPE NCC Provides reverse DNS on request for approved assignments in database. RIPE NCC Valid as long as original criteria remain satisfied. Requires submission of legal documents.
Utilization is verified.
May require new agreement. NCC Does not allow sale of addresses, but recognises transfer of tangible assets associated with the addresses. Checks utilization of the resource being transferred. May require new agreement. Does not actively reclaim unused resources, but if an organization closes, unused resources are returned to the public pool.