Part of servesarcasm.comNo data9 tested URLs
Can you open http://163mailhostname.servesarcasm.com/keyin.html 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.
2021first tested
5 mo agolast tested
Loading…
Frequently asked questions
Is http://163mailhostname.servesarcasm.com/keyin.html blocked in mainland China right now?
As of the last test on 2026-03-14, http://163mailhostname.servesarcasm.com/keyin.html is not resolvable from anywhere we test in mainland China, based on GreatFire's live Great Firewall measurements.
http://163mailhostname.servesarcasm.com/keyin.html · JSON