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Could people in heavly-restricted regions, like China and such, access blocked sites if they use DoH to DNS outside the control of the censoring entity?
by OptionX 8y ago
Could people in heavly-restricted regions, like China and such, access blocked sites if they use DoH to DNS outside the control of the censoring entity?
- majewsky 8y agoThe censoring entity can still block the IPs of the services, but it's an additional difficulty (unless they're willing to block e.g. all of Cloudfront when someone hosts their website on S3).
- zzzcpan 8y agoThey can't block something like domain fronting themselves, have to "ask" companies that host them to help. But they can easily block resolvers by IP, SNI, etc, if not already.
- sanxiyn 8y agoSouth Korean government censors DNS of North Korean websites. (I think this is stupid and South Korean government should stop immediately.) I tested Firefox DoH implementation and it does circumvent South Korean censorship.