Is https://research.jmsc.hku.hk/social/search.py/sinaweibo blocked in mainland China?

Can you open https://research.jmsc.hku.hk/social/search.py/sinaweibo from mainland China?

Yes.

No recent testsVerdict from 2026-04-22 · 4 mo ago

As of the last test on 2026-04-22 — 4 mo ago — it was reachable in mainland China. We haven't tested it since, so this may have changed.

Same address over HTTP:http://research.jmsc.hku.hk/social/search.py/sinaweiboBlocked

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.

2014first tested

4 mo agolast tested

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Other tested URLs on hku.hk

Mixed6 blocked10 disrupted56 accessible22 no verdictAll 94 tested URLs on hku.hk →

Blocking varies across hku.hk: 6 blocked vs 56 accessible among tested hosts.

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

Frequently asked questions

Is https://research.jmsc.hku.hk/social/search.py/sinaweibo blocked in mainland China right now?

We haven't tested https://research.jmsc.hku.hk/social/search.py/sinaweibo in the last 90 days. As of the last test on 2026-04-22 (4 mo ago), it was reachable in mainland China. Use the Test now button on this page for a fresh measurement.

https://research.jmsc.hku.hk/social/search.py/sinaweibo · JSON