Is https://columbia.edu blocked in mainland China?

Can you open https://columbia.edu from mainland China?

Yes.

All 1 recent conclusive tests connected normally.

2026first tested

0/1disrupted · last 90 days

8 d agolast tested

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Other tested URLs on columbia.edu

Mixed3 blocked4 disrupted34 accessible7 no verdictAll 48 tested URLs on columbia.edu →

Blocking varies across columbia.edu: 3 blocked vs 34 accessible among tested hosts.

Each verdict covers the last 90 days of tests, as on that URL's own page.

Is https://columbia.edu blocked in mainland China right now?

As of the last test on 2026-07-30, https://columbia.edu is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.

https://columbia.edu · JSON