Can you open a01.ads.compress.to from mainland China?
No.
No recent testsVerdict from 2026-04-15 · 4 mo ago
As of the last test on 2026-04-15 — 4 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access a01.ads.compress.to with GreatFireVPN →Frequently asked questions
Is a01.ads.compress.to blocked in mainland China right now?
We haven't tested a01.ads.compress.to in the last 90 days. As of the last test on 2026-04-15 (4 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is a01.ads.compress.to blocked in mainland China?
As of the last test on 2026-04-15 — 4 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has a01.ads.compress.to been blocked?
GreatFire has recorded interference with a01.ads.compress.to from mainland China since 2015-11-17.
How can I access a01.ads.compress.to 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 a01.ads.compress.to.
http://a01.ads.compress.to · JSON