Is https://www.ncei.noaa.gov/products/etopo-global-relief-model blocked in mainland China?

Part of noaa.govMixed33 tested URLs

Can you open https://www.ncei.noaa.gov/products/etopo-global-relief-model 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 noaa.gov

Mixed5 blocked3 disrupted23 accessible2 no verdictAll 33 tested URLs on noaa.gov →

Blocking varies across noaa.gov: 5 blocked vs 23 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://www.ncei.noaa.gov/products/etopo-global-relief-model blocked in mainland China right now?

As of the last test on 2026-08-18, https://www.ncei.noaa.gov/products/etopo-global-relief-model is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.

https://www.ncei.noaa.gov/products/etopo-global-relief-model · JSON