We are writing to inform you that the concerned maintenance activity has been rescheduled to the time window below:
Previous Start Time: 2026-09-10 04:00 UTC Previous End Time: 2026-09-10 07:00 UTC
New Start Time: 2026-10-01 08:00 UTC New End Time: 2026-10-01 11:00 UTC
Impact: No expected impact.
If for any reason the maintenance is extended or cancelled we will advise you accordingly. Please contact support@sinch.com should you require further information or assistance.
Posted Sep 09, 2026 - 19:38 UTC
Update
Dear Client,
We are writing to inform you that the concerned maintenance activity has been rescheduled to the time window below:
Previous Start Time: 2026-09-10 07:00 UTC Previous End Time: 2026-09-10 09:00 UTC
New Start Time: 2026-09-10 04:00 UTC New End Time: 2026-09-10 07:00 UTC
Impact: No expected impact.
If for any reason the maintenance is extended or cancelled we will advise you accordingly. Please contact support@sinch.com should you require further information or assistance.
Posted Sep 01, 2026 - 15:16 UTC
Scheduled
Dear Client,
We are reaching out to inform you that a maintenance will be performed on our US2 network infrastructure during the scheduled time window below.
Type: Network Maintenance Affected Site: US2
Maintenance Start Time: 2026-09-10 07:00 UTC Maintenance End Time: 2026-09-10 09:00 UTC
Impact: No expected impact.
If for any reason the maintenance is extended or cancelled we will advise you accordingly. Please contact support@sinch.com should you require further information or assistance.
Posted Aug 27, 2026 - 16:52 UTC
This scheduled maintenance affects: Messaging APIs (SMPP - US, HTTP - US) and Lookup API Endpoints (ENUM US, HTTP US).