Problem below is resolved already
At the moment we have unstable international connection.
It started 20 August July 16:00 PM (Bangkok time).
All domestic traffic is still working. Your VPS is still acceesible within Thailand.
Our network provider is working on it to solve the issue.
We will keep you up to date.
We are sorry for the inconvenience.
Best regards,
VPS HiSPeed Support
Wednesday, August 20, 2014