Planned Maintenance: multiple sql servers

Resolved Date:08 Nov 2018 22:50 SAST
Notice ID: #2877
Start: 08 Nov 2018 22:00 SAST
Maintenance Window:2 hours
Point of impact:Cape Town Data Centre
Issue:2nd phase upgrade
Attending: Hetzner Technicians
Additional Information:sql1.cpt3.host-h.net
sql10.cpt3.host-h.net
sql11.cpt3.host-h.net
sql12.cpt3.host-h.net
sql13.cpt3.host-h.net
sql4.cpt3.host-h.net
sql5.cpt1.host-h.net
sql5.cpt3.host-h.net
sql6.cpt3.host-h.net
sql9.cpt3.host-h.net

Symptoms:

Databases hosted on the affected server will be inaccessible during the maintenance window.
Is this my server?