All of testadmin.infoAll clear2 tested URLs
Can you open http://testadmin.info from mainland China?
Yes.
All 1 recent conclusive tests connected normally.
Same address over HTTPS:https://testadmin.infoNot enough data
The two are filtered by different means — an unencrypted request by the address and keywords it carries in the clear, an encrypted one by the server name in its TLS handshake — so one working while the other does not is normal.
2026first tested
0/1disrupted · last 90 days
12 d agolast tested
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Frequently asked questions
Is http://testadmin.info blocked in mainland China right now?
As of the last test on 2026-08-15, http://testadmin.info is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.
http://testadmin.info · JSON