Hello,
This is the RO1 Studio Ragnarok Online: ZERO team.
First, we would like to apologize to all customers who have been waiting for Ragnarok ZERO.
We are currently identifying the cause of the issue where some connections are restricted upon login, as well as testing the contents of the temporary maintenance,
and we are conducting in-game testing to resolve the issue.
Please note that external access to the game server may be possible while internal testing is in progress.
We will check and take action as quickly as possible so that we can return to you with the service back to normal.
We apologize for the inconvenience this may cause.
Thank you.
Gravity Co., Ltd. RO1 Studio Ragnarok Online: ZERO Team