All of cnipa.gov.cnAll clear6 tested URLs
Can you open https://cnipa.gov.cn from mainland China?
Not sure yet.
There isn't enough recent data to reach a verdict.
2026first tested
2 mo agolast tested
Loading…
Frequently asked questions
Is https://cnipa.gov.cn blocked in mainland China right now?
As of the last test on 2026-07-31, https://cnipa.gov.cn is not enough data in mainland China, based on GreatFire's live Great Firewall measurements.
https://cnipa.gov.cn · JSON