Downtime History [CN]【 夜航星 #1】-无限体力-梦回V3.9-免费击杀提示-无压家无规则-萌新攻防服-QQ群:399439901 YY:9506

"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.