All of who.isMixed3 tested URLs
Can you open http://www.who.is from mainland China?
Yes.
All 2 recent conclusive tests connected normally.
2011first tested
0/2disrupted · last 90 days
3 d agolast tested
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Frequently asked questions
Is http://www.who.is blocked in mainland China right now?
As of the last test on 2026-08-22, http://www.who.is is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.
http://www.who.is · JSON