Can you open chatgpt.com/cdn-cgi/trace from mainland China?
No.
No recent testsVerdict from 2026-03-17 · 5 mo ago
As of the last test on 2026-03-17 — 5 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access chatgpt.com/cdn-cgi/trace with GreatFireVPN →Frequently asked questions
Is chatgpt.com/cdn-cgi/trace blocked in mainland China right now?
We haven't tested chatgpt.com/cdn-cgi/trace in the last 90 days. As of the last test on 2026-03-17 (5 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is chatgpt.com/cdn-cgi/trace blocked in mainland China?
As of the last test on 2026-03-17 — 5 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has chatgpt.com/cdn-cgi/trace been blocked?
GreatFire has recorded interference with chatgpt.com/cdn-cgi/trace from mainland China since 2024-06-20.
How can I access chatgpt.com/cdn-cgi/trace 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 chatgpt.com/cdn-cgi/trace.
https://chatgpt.com/cdn-cgi/trace · JSON