| Subject | English | Portuguese |
| comp., MS, Braz. | IP Block List provider | provedor de Lista de IP Bloqueados (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, Braz. | IP Block List provider configuration | configuração do provedor de Lista de IP Bloqueados (The configuration that is used by the Connection Filter agent to query an IP Block List provider) |
| comp., MS, Braz. | IP Block List provider service | serviço de provedores de Lista de IP Bloqueados (The business that compiles and distributes lists of IP addresses from which spam has originated in the past) |