Can you open http://tw.8pen.xyz/s/index.html from mainland China?
Sometimes.
No recent testsVerdict from 2026-05-16 · 4 mo ago
Verdict revisedThis page previously read blocked. One of the tests behind that verdict, on 2026-09-06, had its mainland China connection refused outright — and since late August 2026 refusals have been arriving on routes with no other sign of interference, so they no longer count as evidence of blocking. How we decide what to exclude
As of the last test on 2026-05-16 — 4 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Access tw.8pen.xyz with GreatFireVPN →Frequently asked questions
Is http://tw.8pen.xyz/s/index.html blocked in mainland China right now?
We haven't tested http://tw.8pen.xyz/s/index.html in the last 90 days. As of the last test on 2026-05-16 (4 mo ago), it was partly disrupted in mainland China. Use the Test now button on this page for a fresh measurement.
Why is http://tw.8pen.xyz/s/index.html blocked in mainland China?
As of the last test on 2026-05-16 — 4 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Since when has http://tw.8pen.xyz/s/index.html been blocked?
GreatFire has recorded interference with http://tw.8pen.xyz/s/index.html from mainland China since 2017-04-07.
How can I access http://tw.8pen.xyz/s/index.html 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 tw.8pen.xyz.
http://tw.8pen.xyz/s/index.html · JSON