Users can check if the internet on your device is working or not. If the internet is working, we need to check if your ISP has locked Netflix. This can be the case if we are trying to use Netflix in some dorm or Hotel internet.
Netflix.Com Tv Help suggests checking with local ISP regarding blocking of Netflix. if activation port is not blocked by our ISP. If all of this can be done, the problem might be solved easily. However, if it is not, users can call Netflix help center for more assistance.