Can you open gbcode.rthk.org.hk/TuniS/rthk.hk/index.htm from mainland China?
Sometimes.
No recent testsVerdict from 2025-11-20 · 8 mo ago
As of the last test on 2025-11-20 — 8 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Access gbcode.rthk.org.hk/TuniS/rthk.hk/index.htm with GreatFireVPN →Frequently asked questions
Is gbcode.rthk.org.hk/TuniS/rthk.hk/index.htm blocked in mainland China right now?
We haven't tested gbcode.rthk.org.hk/TuniS/rthk.hk/index.htm in the last 90 days. As of the last test on 2025-11-20 (8 mo ago), it was partly disrupted in mainland China. Use the Test now button on this page for a fresh measurement.
Why is gbcode.rthk.org.hk/TuniS/rthk.hk/index.htm blocked in mainland China?
As of the last test on 2025-11-20 — 8 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Since when has gbcode.rthk.org.hk/TuniS/rthk.hk/index.htm been blocked?
GreatFire has recorded interference with gbcode.rthk.org.hk/TuniS/rthk.hk/index.htm from mainland China since 2014-04-18.
How can I access gbcode.rthk.org.hk/TuniS/rthk.hk/index.htm 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 gbcode.rthk.org.hk/TuniS/rthk.hk/index.htm.
http://gbcode.rthk.org.hk/TuniS/rthk.hk/index.htm · JSON