Can you open http://www.neustar.us from mainland China?
Yes.
No recent testsVerdict from 2025-10-20 · 12 mo ago
As of the last test on 2025-10-20 — 12 mo ago — it was reachable in mainland China. We haven't tested it since, so this may have changed.
2014first tested
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Frequently asked questions
Is http://www.neustar.us blocked in mainland China right now?
We haven't tested http://www.neustar.us in the last 90 days. As of the last test on 2025-10-20 (12 mo ago), it was reachable in mainland China. Use the Test now button on this page for a fresh measurement.
http://www.neustar.us · JSON