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15.2%of 46 verified observed days had no reported provider issue
90-Day Trend
Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.
Monthly Status Summary
Month
Issue-free days
Days Tracked
Days with issues
September 2026
16%
25
21
This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.
Recorded Daily Status (Last 91 Days)
Jul 23Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data
We are observing an intermittent issue affecting WhatsApp Campaigns.
Incident Start Time: 2026-08-26 12:10 UTC
Impact: Customers may be unable to select contacts when creating campaigns, or experience issues with campaigns being processed and sent.
Our teams are actively working to resolve the issue and will provide further updates as they become available.
We are currently observing delivery issues in Germany - 1&1.
Incident Start Time: 2026-08-25 18:49 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
If you have any questions, please contact support@sinch.com.
A fix has been implemented and we are monitoring the results.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are currently observing delivery issues in Canada - ICE Wireless.
Incident Start Time: 2026-08-20 02:44 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
If you have any questions, please contact support@sinch.com.
Legacy Incident Archive
218 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.
April 2026
Delivery Issue Mexico - AT&T
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in Mexico - AT&T
Incident Start Time: 2026-04-09 22:02 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
If you have any questions, please contact support@sinch.com.
Service Degradation – Verification – Global
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We want to inform you that we are currently experiencing a performance degradation impacting our OKTA Verification service globally.
Incident Start Time: 2026-04-08 13:00 UTC
Impact: Customers may experience delayed or failed verification attempts via the Okta endpoint.
We sincerely apologize for any inconvenience this may cause and appreciate your understanding while we work to resolve the issue.
For further information or assistance, please contact us at support@sinch.com.
Delivery Issue Spain - DigiMobile
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in Spain - DigiMobile
Incident Start Time: 2026-04-08 07:52 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
If you have any questions, please contact support@sinch.com.
Delivery Issue Mexico - AT&T
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are continuing to investigate this issue.
investigating
We are currently observing delivery issues in Mexico - AT&T
Incident Start Time: 2026-04-08 07:23 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
If you have any questions, please contact support@sinch.com.
DI SMS 365 (iSMS) | Operator Services | Delay in delivery | MNOC-63780
minorSource not attested
Last archived state: resolved
View archived record details
investigating
Ticket Number :: MNOC-63780
Services:: DI SMS 365 (iSMS)
Description ::
Our internal monitoring has alerted to an incident. Few of our customers connected to iSMS platform may observe potential delay in delivery of messages.
Impact ::
Mobile Terminating (MT) Traffic: Potential Delay in delivery
Mobile Originated (MO) Traffic: Potential Delay in delivery
DR Notification : Potential Delay in delivery
Report Manager Access : Not Impacted
Report Manager Statistics : Not Impacted
Incident St...
Delivery Issue Philippines - Globe Telecom
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are continuing to investigate this issue.
investigating
We are currently observing delivery issues in Philippines - Globe Telecom
Incident Start Time: 2026-04-03 18:41 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
If you have any questions, please contact support@sinch.com.
Delivery Issue France - Orange
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in France - Orange
Incident Start Time: 2026-04-02 10:08 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
If you have any questions, please contact support@sinch.com.
Delivery Issue Brazil - Claro
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are currently observing delivery issues in Delivery Issue Brazil - Claro
Incident Start Time: 2026-04-01 13:30 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
If you have any questions, please contact support@sinch.com.
Service Outage - Sinch Engage Classic
criticalSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently experiencing a complete outage of the Sinch Engage Classic system.
The service is not accessible at this time. Our teams are actively investigating the issue and working to restore functionality as quickly as possible.
We will provide further updates as more information becomes available.
March 2026
Delivery Issue US & CA - Minor Networks
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in US & CA - Minor networks.
Incident Start Time: 2026-03-31 09:07 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
If you have any questions, please contact support@sinch.com.
