Can you open http://www.psiphon3.net/en/index.html from mainland China?
No.
No recent testsVerdict from 2026-01-09 · 8 mo ago
As of the last test on 2026-01-09 — 8 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access www.psiphon3.net with GreatFireVPN →Frequently asked questions
Is http://www.psiphon3.net/en/index.html blocked in mainland China right now?
We haven't tested http://www.psiphon3.net/en/index.html in the last 90 days. As of the last test on 2026-01-09 (8 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is http://www.psiphon3.net/en/index.html blocked in mainland China?
As of the last test on 2026-01-09 — 8 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has http://www.psiphon3.net/en/index.html been blocked?
GreatFire has recorded interference with http://www.psiphon3.net/en/index.html from mainland China since 2017-03-05.
How can I access http://www.psiphon3.net/en/index.html 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 www.psiphon3.net.
http://www.psiphon3.net/en/index.html · JSON