In order to circumvent censorship, it's best to get an idea of what you're running into. Here's how to figure that out. https://ssd.eff.org/module/understanding-and-circumventing-network-censorship
How to: Understand and Circumvent Network Censorship

This is an overview of network censorship, but it is not comprehensive. Governments, companies, schools, and internet providers sometimes use software to prevent their users from accessing certain websites and services that are otherwise available on the open web. This is called internet filtering or blocking, and it is a...