Can you open dropbox.com:443 from mainland China?
No.
No recent testsVerdict from 2026-04-28 · 3 mo ago
As of the last test on 2026-04-28 — 3 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access dropbox.com:443 with GreatFireVPN →
Frequently asked questions
Is dropbox.com:443 blocked in mainland China right now?
We haven't tested dropbox.com:443 in the last 90 days. As of the last test on 2026-04-28 (3 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is dropbox.com:443 blocked in mainland China?
As of the last test on 2026-04-28 — 3 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has dropbox.com:443 been blocked?
GreatFire has recorded interference with dropbox.com:443 from mainland China since 2015-06-12.
How can I access dropbox.com:443 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 dropbox.com:443.
http://dropbox.com:443 · JSON