| Subject | English | Spanish |
| comp., MS | IP Block List provider | proveedor de listas de direcciones IP bloqueadas (In Exchange Server 2007, the feature that the Exchange administrator configures to enable functionality provided by IP Block List Provider services that compile lists of IP addresses from which spam has originated in the past) |
| comp., MS | IP Block List provider configuration | configuración de proveedor de listas de direcciones IP bloqueadas (The configuration that is used by the Connection Filter agent to query an IP Block List provider) |
| comp., MS | IP Block List provider service | servicio proveedor de listas de direcciones IP bloqueadas (The business that compiles and distributes lists of IP addresses from which spam has originated in the past) |