Is http://ipv6.google.com/search?newwindow=1&c2coff=1&output=search&sclient=psy-ab&q=nuttx&btnG= blocked in mainland China?

Part of google.comMostly blocked2923 tested URLs

Can you open http://ipv6.google.com/search?newwindow=1&c2coff=1&output=search&sclient=psy-ab&q=nuttx&btnG= from mainland China?

N/A.

This domain doesn't resolve anywhere we test — including our control outside mainland China — so it appears inactive or unregistered rather than blocked.

2014first tested

22 d agolast tested

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Other tested URLs on google.com

Mostly blocked2,805 blocked101 disrupted1 accessible16 no verdictAll 2,923 tested URLs on google.com →

Blocking varies across google.com: 2805 blocked vs 1 accessible among tested hosts.

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

Frequently asked questions

Is http://ipv6.google.com/search?newwindow=1&c2coff=1&output=search&sclient=psy-ab&q=nuttx&btnG= blocked in mainland China right now?

As of the last test on 2026-07-18, http://ipv6.google.com/search?newwindow=1&c2coff=1&output=search&sclient=psy-ab&q=nuttx&btnG= is not resolvable from anywhere we test in mainland China, based on GreatFire's live Great Firewall measurements.

http://ipv6.google.com/search?newwindow=1&c2coff=1&output=search&sclient=psy-ab&q=nuttx&btnG= · JSON