Can you open 78977.duckdns.org from mainland China?
Sometimes.
Access is unreliable — 100% of the last 1 conclusive tests showed interference.
Access 78977.duckdns.org with GreatFireVPN →2018first tested
1/1disrupted · last 90 days
1 mo agolast tested
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Frequently asked questions
Is 78977.duckdns.org blocked in mainland China right now?
As of the last test on 2026-06-21, 78977.duckdns.org is 100% disrupted in mainland China, based on GreatFire's live Great Firewall measurements.
Why is 78977.duckdns.org blocked in mainland China?
Access is unreliable — 100% of the last 1 conclusive tests showed interference.
Since when has 78977.duckdns.org been blocked?
GreatFire has recorded interference with 78977.duckdns.org from mainland China since 2018-08-27.
How can I access 78977.duckdns.org from mainland China?
You need a circumvention tool such as a VPN. GreatFireVPN, built by GreatFire, is designed to bypass the Great Firewall and reach sites like 78977.duckdns.org.
http://78977.duckdns.org · JSON