About isMaiDown
isMaiDown is an unofficial real-time monitoring platform for maimai DX server status in mainland China.
Data Sources
This site aggregates three data streams and updates every minute:
- Player Reports — Live fault reports submitted by players across regions
- Cabinet Telemetry — Network-status data collected from arcade cabinets
- Server Probes — Active checks for latency and availability
About Latency
Due to the architecture of Wahlee-operated services, normal latency can be around 500ms. Higher-than-typical domestic internet latency may still be normal and does not always indicate an outage.
FAQ
What should I do if I get put in the penalty box (小黑屋 / ペナルティ)?
There is currently no manual unlock method. In most cases, the server forces logout automatically after around 15 minutes. [→ Detailed explanation]
What are error 8103 / 8106?
These usually indicate ALL.Net billing storage overflow on the cabinet side. Please contact arcade staff for handling. [→ Detailed analysis]
Disclaimer
This is an unofficial platform. The data does not represent Wahlee's official position, and we do not guarantee absolute accuracy or timeliness.
Credits
This site is independently developed and maintained by Chongxi & CEPATO. It is not affiliated with Wahlee or SEGA. Some implementation ideas are inspired by DownDetector by Ookla.