Can you open http://po.st/DfdbNb from mainland China?
Sometimes.
No recent testsVerdict from 2026-05-16 · 3 mo ago
As of the last test on 2026-05-16 — 3 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Access po.st with GreatFireVPN →Frequently asked questions
Is http://po.st/DfdbNb blocked in mainland China right now?
We haven't tested http://po.st/DfdbNb in the last 90 days. As of the last test on 2026-05-16 (3 mo ago), it was partly disrupted in mainland China. Use the Test now button on this page for a fresh measurement.
Why is http://po.st/DfdbNb blocked in mainland China?
As of the last test on 2026-05-16 — 3 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Since when has http://po.st/DfdbNb been blocked?
GreatFire has recorded interference with http://po.st/DfdbNb from mainland China since 2017-01-19.
How can I access http://po.st/DfdbNb 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 po.st.
http://po.st/DfdbNb · JSON