Can you open http://bb.biz.tm/s/pdf from mainland China?
No.
No recent testsVerdict from 2026-04-08 · 5 mo ago
As of the last test on 2026-04-08 — 5 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access bb.biz.tm with GreatFireVPN →Frequently asked questions
Is http://bb.biz.tm/s/pdf blocked in mainland China right now?
We haven't tested http://bb.biz.tm/s/pdf in the last 90 days. As of the last test on 2026-04-08 (5 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is http://bb.biz.tm/s/pdf blocked in mainland China?
As of the last test on 2026-04-08 — 5 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has http://bb.biz.tm/s/pdf been blocked?
GreatFire has recorded interference with http://bb.biz.tm/s/pdf from mainland China since 2014-07-24.
How can I access http://bb.biz.tm/s/pdf 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 bb.biz.tm.
http://bb.biz.tm/s/pdf · JSON