Can you open https://27.109.137.220:8443 from mainland China?

Yes.

No recent testsVerdict from 2025-09-16 · 1 y ago

Verdict revisedThis page previously read not enough data. 2 of the tests behind that verdict, the most recent on 2026-07-26, had their mainland China connections 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 2025-09-16 — 1 y ago — it was reachable in mainland China. We haven't tested it since, so this may have changed.