Primary Server
OS: Ubuntu Linux Server 18.04.5 LTS
Location: Seoul-LUNA (South Korea)
Secondary Server
OS: CentOS Linux 7.9.2009
Location: Tokyo (Japan)
Tertiary Server
OS: Ubuntu Linux Server 20.04.2 LTS
Location: Phoenix (Arizona, US)
Backup Server
OS: Ubuntu Linux Server 20.04.2 LTS
Location: Seoul-RIA (South Korea)
Server Status