Downtime History 九尾狐#2|萌新快乐基地|全员击杀提示 |QQ群:1033775757|kook：55527839|yy:1452411997

"Downtime" refers to our ability to communicate with the server. If our system can't communicate with the server, we mark it as offline and register the time below. In most cases, the server's failure to respond to a query is due to the server being offline, but may be due to other causes, such as network-related issues.