Maintenance

ESTO infrastructure is switching to new setup with dedicated IPs, which will allow to manage servers way faster and decrease/increase amount of them without of risk of affecting merchants or providers.
This will be one-off change and it will affect merchants who specifically whitelist ESTO IPs on their side (as far as IT knows it's less than 5 merchants).
Switch should not cause any downtime or performance issues.

There is planned release related to billing part of the system due to which there will be short downtime in all regions up to 15 min.