Can you open http://diamond.jp from mainland China?
No.
No recent testsVerdict from 2026-06-16 · 4 mo ago
As of the last test on 2026-06-16 — 4 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access diamond.jp with GreatFireVPN →Frequently asked questions
Is http://diamond.jp blocked in mainland China right now?
We haven't tested http://diamond.jp in the last 90 days. As of the last test on 2026-06-16 (4 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is http://diamond.jp blocked in mainland China?
As of the last test on 2026-06-16 — 4 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has http://diamond.jp been blocked?
GreatFire has recorded interference with http://diamond.jp from mainland China since 2012-05-09.
How can I access http://diamond.jp 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 diamond.jp.
http://diamond.jp · JSON