Planned upgrade of the webhosting servers d137wh.forpsi.com and d159wh.forpsi.com

Dear Customers,
we are planning webhosting servers (d137wh.forpsi.com and d159wh.forpsi.com) maintenance on Wednesday morning, April 20, 2016, from 5 a.m. to 6 a.m.
Provided services will be unavailable during this maintenance for about 30 minutes.
Thank you for your understanding.