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by kasthack 4214 days ago
>How do they ban it actually?

My ISP just changes DNS response. All blocked domains are resolved to local server that shows message like this: https://who.ec/iWN (Site is blocked. Legal reason: blah-blah-blah)

Some providers just block access to IPs. My friend's blog lost ~300 visits/day becasuse it used same cloudflare node as blocked site.

Rostelecom uses MitM & self-signed certificate for more accurate filtering.