Part of ip.sbAll clear7 tested URLs
Can you open https://ip.sb/cdn-cgi/trace from mainland China?
Yes.
All 5 recent conclusive tests connected normally.
2023first tested
0/5disrupted · last 90 days
9 d agolast tested
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Frequently asked questions
Is https://ip.sb/cdn-cgi/trace blocked in mainland China right now?
As of the last test on 2026-08-15, https://ip.sb/cdn-cgi/trace is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.
https://ip.sb/cdn-cgi/trace · JSON