Answer
The plan is to stop using the itekmail.com domain, but currently, there is no ETA for that. The servers will continue to be there and they will be renamed as follows:OLD Name: mailXXX.itekmail.com
New Name: hostXXX.us1.kerio.cloud
Example:
mail303.itekmail.com
host303.us1.kerio.cloud
NOTE: The only exception is mail.itekmail.com, that new hostname is host100.us1.kerio.cloud.
Customers can switch and use the new names immediately.