Part of substack.comMostly blocked154 tested URLs
Can you open https://substack.com/home from mainland China?
No.
It's blocked — 100% of the last 1 conclusive tests failed in mainland China.
Access substack.com with GreatFireVPN →2025first tested
1/1blocked · last 90 days
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Frequently asked questions
Is https://substack.com/home blocked in mainland China right now?
As of the last test on 2026-09-15, https://substack.com/home is 100% blocked in mainland China, based on GreatFire's live Great Firewall measurements.
Why is https://substack.com/home blocked in mainland China?
It's blocked — 100% of the last 1 conclusive tests failed in mainland China.
Since when has https://substack.com/home been blocked?
GreatFire has recorded interference with https://substack.com/home from mainland China since 2025-04-26.
How can I access https://substack.com/home from mainland China?
You need a circumvention tool such as a VPN. GreatFireVPN, built by GreatFire, is designed to bypass the Great Firewall and reach sites like substack.com.
https://substack.com/home · JSON