> * Lu Heng
>>but if there is no policy for that, is that means people can announce
>>their address in us or region outside ripe region(as i know some
>>people do for their us cdn network for example)., is this also
>>accepted in the policy?
> You can announce them anywhere you like. But you cannot assign them to
> end users outside outside of the region.
I am not aware of such a limitation in the RIPE Region's policies.