Research by the OpenNet Initiative, a project that monitors Internet filtering by governments worldwide, showed that the Vietnamese-language portion of the Radio Free Asia website was blocked by both of the tested ISPs in Vietnam, while the English-language portion was blocked by one of the two ISPs.
一项由开放网络促进会（OpenNet Initiative）——一个监测世界各国政府对网络进行审查过滤的组织——主持的研究显示，自由亚洲电台的越南语网站被该组织所监测的两个越南网络服务供应商（ISP）所封锁，而它的英文网页只被其中之一所封锁。