Can you open http://df28.by.pass.fm/kp/index.php?url=1E1K12yvyiyRyiy70Kykyz1C0V0I0I0Uyzy0y2ymyC1GyHyA14yeyO0S1m1t13111zyIyCyQ161D0G1fyL1J0Rygy51JyXyb1i from mainland China?
N/A.
This domain doesn't resolve anywhere we test — including our control outside mainland China — so it appears inactive or unregistered rather than blocked.
Frequently asked questions
Is http://df28.by.pass.fm/kp/index.php?url=1E1K12yvyiyRyiy70Kykyz1C0V0I0I0Uyzy0y2ymyC1GyHyA14yeyO0S1m1t13111zyIyCyQ161D0G1fyL1J0Rygy51JyXyb1i blocked in mainland China right now?
As of the last test on 2026-06-16, http://df28.by.pass.fm/kp/index.php?url=1E1K12yvyiyRyiy70Kykyz1C0V0I0I0Uyzy0y2ymyC1GyHyA14yeyO0S1m1t13111zyIyCyQ161D0G1fyL1J0Rygy51JyXyb1i is not resolvable from anywhere we test in mainland China, based on GreatFire's live Great Firewall measurements.
http://df28.by.pass.fm/kp/index.php?url=1E1K12yvyiyRyiy70Kykyz1C0V0I0I0Uyzy0y2ymyC1GyHyA14yeyO0S1m1t13111zyIyCyQ161D0G1fyL1J0Rygy51JyXyb1i · JSON