Can you open zzb.bz/3M7yz from mainland China?
Sometimes.
No recent testsVerdict from 2026-01-28 · 6 mo ago
As of the last test on 2026-01-28 — 6 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Access zzb.bz/3M7yz with GreatFireVPN →Frequently asked questions
Is zzb.bz/3M7yz blocked in mainland China right now?
We haven't tested zzb.bz/3M7yz in the last 90 days. As of the last test on 2026-01-28 (6 mo ago), it was partly disrupted in mainland China. Use the Test now button on this page for a fresh measurement.
Why is zzb.bz/3M7yz blocked in mainland China?
As of the last test on 2026-01-28 — 6 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Since when has zzb.bz/3M7yz been blocked?
GreatFire has recorded interference with zzb.bz/3M7yz from mainland China since 2014-08-19.
How can I access zzb.bz/3M7yz 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 zzb.bz/3M7yz.
http://zzb.bz/3M7yz · JSON