Sinch: External Maintenance - Toll-Free Number Provider
Affected components: External Connectivity - SMS - CA - Toll FreeSMS - CA - Toll FreeExternal Connectivity - MMS - US - Toll FreeMMS - US - Toll FreeExternal Connectivity - SMS - US - Toll FreeSMS - US - Toll Free
Timeline of updates
- scheduled
Our Toll-Free number provider has scheduled a maintenance.
Impact SMS: Clients may experience delayed or failed Toll Free MT/MO traffic towards the United States and Canada.
Impact MMS: Clients may experience delayed or failed Toll Free MT/MO traffic towards the United States.Maintenance start time: 2026-11-12 04:00 UTC
Maintenance end time: 2026-11-12 08:00 UTC
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves this record existed by then and has not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-10-21 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
3a90d8367614ee53…
Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).
Cite this
Maintenance posted by Sinch, started 2026-10-21 04:08 UTC, not resolved, 1 update(s).
- Title
- External Maintenance - Toll-Free Number Provider
- Vendor
- Sinch
- Date
- URL
- https://rewindex.com/company/sinch/incidents/b7jnr29qkjn1
Sinch profileRecent Sinch incidentsAll outages on October 21, 2026Sinch in October 2026MarkdownJSON