After further communication with our suppliers, we can confirm this is due to a power outage.
This has been affected as per the RED weather warning issued by the Met Office.
Redundant power systems have failed, resulting in the server becoming offline and effected by a Major Outage.
As per our Business Continuity Plan & Disaster Recovery Plan, this has been declared as a "Disaster" and will be dealt with in the relevant manner.
ETA of service restoration; 09/01/2026 @ 18:45