Part of ddns.infoAll blocked33 tested URLs
Can you open http://36.ddns.info:81/mp4 from mainland China?
Not sure yet.
There isn't enough recent data to reach a verdict.
2015first tested
1 mo agolast tested
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Frequently asked questions
Is http://36.ddns.info:81/mp4 blocked in mainland China right now?
As of the last test on 2026-07-12, http://36.ddns.info:81/mp4 is not enough data in mainland China, based on GreatFire's live Great Firewall measurements.
http://36.ddns.info:81/mp4 · JSON