Can you open http://22.id.dumb1.com from mainland China?
No.
No recent testsVerdict from 2026-04-05 · 4 mo ago
As of the last test on 2026-04-05 — 4 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access 22.id.dumb1.com with GreatFireVPN →Frequently asked questions
Is http://22.id.dumb1.com blocked in mainland China right now?
We haven't tested http://22.id.dumb1.com in the last 90 days. As of the last test on 2026-04-05 (4 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is http://22.id.dumb1.com blocked in mainland China?
As of the last test on 2026-04-05 — 4 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has http://22.id.dumb1.com been blocked?
GreatFire has recorded interference with http://22.id.dumb1.com from mainland China since 2016-06-10.
How can I access http://22.id.dumb1.com 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 22.id.dumb1.com.
http://22.id.dumb1.com · JSON