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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 24Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data
We are currently observing delivery issues in Bolivia - Entel
Incident Start Time: 2026-10-21 15:16 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.
We are currently observing delivery issues in France - Orange.
Incident Start Time: 2026-10-21 09:37 UTC
Impact: Failed MT's/Failed MO's/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
The issue has been identified and a fix is being implemented.
investigating
We are writing to inform you that we are currently experiencing delay in messaging data appearing in some reports. This is affecting both APAC and EMEA regions. Messages are being sent and delivered as normal, but the data may take longer than usual to show up in reporting.
Impact: Delayed messaging data for both APAC and EMEA regions.
Incident Start Time: 2026-10-15 08:00 UTC
We are actively investigating and will provide further updates as more information becomes available.
We are currently observing delivery issues in Norlys - Denmark.
Incident Start Time: 2026-10-15 00:30 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.
We are currently observing delivery issues in Evatis - Djibouti
Incident Start Time: 2026-10-14 22:14 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.
We are currently observing delivery issues in New Zealand - Spark
Incident Start Time: 2026-10-11 16:09 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.
We are currently observing delivery issues in Guatemala - Tigo.
Incident Start Time: 2026-10-09 07:46 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
We are currently observing delivery issues towards Sweden - Tele2Comviq.
Incident Start Time: 2026-10-08 09:03 UTC
We will update as soon as we have more information.
A fix has been implemented and we are monitoring the results.
investigating
We are currently observing delivery issues in USA - AT&T.
Incident Start Time: 2026-10-07 13:59 UTC
Impact: Clients may experience delayed or missing delivery receipts for Short Code and Toll-Free traffic towards AT&T United States.
We will update as soon as we have more information.
If you have any questions, please contact support@sinch.com
We are currently observing delivery issues in Guadeloupe - Orange.
Incident Start Time: 2026-10-07 04:21 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.
May 2026
Delivery Issue Brazil - Algar Telecom
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 continuing to investigate this issue.
investigating
We are currently observing delivery issues in Brazil - Algar Telecom
Incident Start Time: 2026-05-31 13:03 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
Delivery Issue Brazil - Algar 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 Brazil - Algar Telecom
Incident Start Time: 2026-05-31 04:00 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
Delivery Issue Mexico - Telefonica
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in Mexico - Telefonica
Incident Start Time: 2026-05-29 20:24 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 Canada - Fibernetics
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in Canada - Fibernetics
Incident Start Time: 2026-05-28 16:18 UTC.
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
Delivery Issue Congo (DRC) - Africell
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in Congo (DRC) - Africell
Incident Start Time: 2026-05-28 12:24 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 | Potential delay in delivery of MO, MT and DR | TT#MNOC-64315
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
Dear Clients,
A fix has been implemented, and we are actively monitoring the results to ensure system stability.
investigating
Ticket Number :: MNOC-64315
Services:: DI SMS 365 (iSMS)
Description ::
Our internal monitoring has alerted to an incident. Few of our customers may observe delays in delivery for MO, MT and DR messages. Our support team is currently working on high priority to resolve this issue. Monitoring NOC will continue to follow-up and update you on the progress made.
Impact ::
Mobile Terminating (MT) Traffic: Potential Delay in delivery
Mobile Originated (MO) Traffic: Potential Delay in delivery
...
Delivery Issue Brazil - Algar 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 Brazil - Algar Telecom
Incident Start Time: 2026-05-27 05:18 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
Delivery issue Reunion - Orange
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in Delivery Issue Reunion - Orange
Incident Start Time: 2026-05-27 06:27 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
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: 2026-05-27 03:45 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
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 towards Mexico - AT&T
Incident Start Time: 2026-05-26 03:32 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts
We will update as soon as we have more information.
