We will be carrying out essential maintenance on 16/09/2025 between 17:00 and 22:00 BST.
During this time we will be carrying out essential network upgrades.
Location: UK
Start Date and time: 16/09/2025 17:00 BST
End Date and time: 16/09/2025 22:00 BST
Services affected: Three UK and Three Ireland subscribers are at risk of a reconnection event during the maintenance period. IPsec VPNs hosted at our UK data centres are considered as at risk during the maintenance period.
Customer action required: No customer action is required, as resiliency is in place during the maintenance period. Any reconnection events to Three UK or Three Ireland subscribers should see those reconnected subscribers re-attach to the resilient node.
Posted Sep 12, 2025 - 14:01 BST
This scheduled maintenance affects: VPN Technology (London IPSecs, Manchester IPSecs) and Mobile Operators (Three IRE, Three UK).