Check if Telesign is down, recent outages, user-reported issues, and outages map.
Telesign is having a major outage
Start Time: 08:12 AM PST - 09/16/25 End Time: Ongoing We received notification that Telefonica Movil de Chile (730/02) from Chile (CL) is currently experiencing network issues, and this may cause...
This chart displays the number of user-reported issues over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem. We only consider an issue widespread if there are multiple reports within a short timeframe.
IsDown has tracked 6365 incidents since started monitoring Telesign status in April 2020. We collect data from 4400+ services, and normalize the data to give you a clear picture of the impact of the outage.
about 8 hours ago · lasted about 5 hours
Start Time: 01:05 AM PST - 09/16/25 End Time: Ongoing We received notification that Scartel (YOTA) (250/11) from Russia (RU) is currently experiencing network issues, and this may cause a delay in the delivery of SMS messages. We will inform you...
about 21 hours ago · lasted about 17 hours
Start Time: 11:50 AM - 09/15/25 End Time: Ongoing We received notification that MIC Tanzania Ltd (Tigo) (640/02;03) from Tanzania (TZ) is currently experiencing network issues, and this may cause a delay in the delivery of SMS messages. We will ...
We've tracked and collected 6365 incidents since started monitoring Telesign status
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IsDown aggregates scheduled maintenances for Telesign. Currently, there are 15 more maintenances scheduled.
Scheduled for May 20, 2025 at 11:00 PM CEST · until 11:00 PM CEST
Maintenance will begin as scheduled in 60 minutes.
Scheduled for May 30, 2025 at 03:00 AM CEST · until 02:00 AM CET
Maintenance will begin as scheduled in 60 minutes.
Scheduled for May 30, 2025 at 04:30 PM CEST · until 04:30 AM CEST
Per recent update from Colombian SMS regulators, marketing traffic in Colombia that falls outside the local regulator's approved timeframes will now be automatically queued for delivery the following business day. Approved Timeframes (Colombia Lo...
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Services commonly monitored together with Telesign
Telesign is down. You can check Telesign status and incident details on the top of the page. IsDown continuously monitors Telesign official status page every few minutes. In the last 24 hours, there were 4 outages reported.
Telesign seems to be having problems. You can check Telesign status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.
Yes, there is an ongoing outage. You can check the details on the top of the page.
Yes, Telesign might be slow has there's an ongoing outage. You can check the details on the top of the page.
IsDown monitors the Telesign official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.
Telesign last outage was on September 16, 2025 with the title "Operator Alert - Chile (CL) - Telefonica Movil de Chile (730/02)"
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor Telesign and all the services that impact your business. Get a dashboard with the health of all services and status updates. Set up notifications via Slack, Datadog, PagerDuty, and more, when a service you monitor has issues or when maintenances are scheduled.
IsDown and DownDetector help users determine if a service is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information. The integration allows us to provide more details about the outage, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.
IsDown offers an easy way to monitor Telesign with maximum flexibility
IsDown monitors Telesign for major outages. A major outage is when Telesign experiences a critical issue that severely affects one or more services/regions. When Telesign marks an incident as a major outage, IsDown updates its internal status, the customer status page and dashboard. Depending on the customer settings, IsDown will also send notifications.
IsDown monitors Telesign status page for minor outages. A minor outage is when Telesign experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. When a minor outage occurs, IsDown updates its internal status and shares that information on the customer status page. Depending on the customer settings, IsDown will also send notifications.
IsDown collects all information from the outages published in Telesign status page to provide the most accurate information. If available, we gather the title, description, time of the outage, status, and outage updates. Another important piece of information is the affected services/regions which we use to filter the notifications that impact your business.
Telesign publishes scheduled maintenance events on their status page. IsDown collects all the information for each event and creates a feed that people can follow to ensure they are not surprised by unexpected downtime or problems. We also send the feed in our weekly report, alerting the next maintenances that will take place.
IsDown monitors Telesign and all their 18 components that can be affected by an outage. IsDown allows you to filter the notifications and status page alerts based on the components you care about. For example, you can choose which components or regions affect your business and filter out all other outages. This way you avoid alert fatigue in your team.
Telesign and other vendors donβt always report outages on time. Our crowdsourced status platform helps you stay ahead of outages. Users report issues and outages, sharing details on what problems they are facing. We use that info to provide early signs of outages. This way, even without an official update, you can stay ahead of possible problems.
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