Can you open https://5program.think.workers.dev from mainland China?
No.
No recent testsVerdict from 2026-03-06 · 5 mo ago
As of the last test on 2026-03-06 — 5 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access 5program.think.workers.dev with GreatFireVPN →Frequently asked questions
Is https://5program.think.workers.dev blocked in mainland China right now?
We haven't tested https://5program.think.workers.dev in the last 90 days. As of the last test on 2026-03-06 (5 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is https://5program.think.workers.dev blocked in mainland China?
As of the last test on 2026-03-06 — 5 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has https://5program.think.workers.dev been blocked?
GreatFire has recorded interference with https://5program.think.workers.dev from mainland China since 2020-01-19.
How can I access https://5program.think.workers.dev 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 5program.think.workers.dev.
https://5program.think.workers.dev · JSON