Is Telesign Down? Telesign Status & Outages
Telesign status updated
What is Telesign status right now?
Telesign is having a major outage
IsDown is reporting that Telesign is having issues.
IsDown last checked Telesign status on at . We've received 0 user reports in the past 24 hours.
Monitoring since Apr 2020
·
6,818 incidents caught
·
18 components tracked in real-time
Active Incident
· Started 23 days ago
Operator Alert - Iran (IR) - Irancell (MTN) (432/35) - 02/28/2026
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Telesign service health over the last 24 hours
This chart shows the number of user-reported issues for Telesign service health 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.
Outage Map
See where users report Telesign is down. The map shows recent Telesign outages from around the world.
Telesign Outage Map
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Telesign Downtime Health — Last 90 Days
In the last 90 days, Telesign had 126 incidents (20 major outages and 106 minor incidents) with a median duration of 2 hours 47 minutes.
126
Incidents
20
Major Outages
106
Minor Incidents
2
hour
Median Resolution
Recent Telesign outages detected by IsDown
Full incident reports for recent Telesign outages, including timelines, affected components, and resolution details.
24 minutes
Mar 21, 2026 at 11:46 PM
about 4 hours
Mar 19, 2026 at 10:15 AM
about 3 hours
Mar 19, 2026 at 09:38 AM
about 1 hour
Mar 19, 2026 at 02:43 AM
about 3 hours
Mar 19, 2026 at 12:36 AM
3 days
Mar 19, 2026 at 12:27 AM
about 3 hours
Mar 18, 2026 at 04:42 PM
1 day
Mar 17, 2026 at 11:48 AM
about 11 hours
Mar 17, 2026 at 04:50 AM
| Title | Started At | Duration |
|---|---|---|
|
Start Time: 08:30 PM PDT - 03/21/26
End Time: Ongoing
We are currently experiencing issues with ...
|
Mar 22, 2026 at 03:46 AM UTC
|
24 minutes |
|
Start Time: 06:09 PST - 3/19/26
End Time: Ongoing
We received notification that Orange Cameroun ...
|
Mar 19, 2026 at 02:15 PM UTC
|
about 4 hours |
|
Start Time: 6:30 PT - 03/19/26
End Time: Ongoing
We are currently experiencing issues with 2-Way...
|
Mar 19, 2026 at 01:38 PM UTC
|
about 3 hours |
|
Start Time: 11:39 PM PDT - 03/18/26
End Time: Ongoing
We received notification that Bouygues Tel...
|
Mar 19, 2026 at 06:43 AM UTC
|
about 1 hour |
|
Date: 03/18/26
Start Time: 8:02 PM PST
End Time: Ongoing
Summary:
We currently experience qualit...
|
Mar 19, 2026 at 04:36 AM UTC
|
about 3 hours |
|
Date: 03/18/26
Start Time: 09:05 PM PDT
End Time: Ongoing
We received notification from our par...
|
Mar 19, 2026 at 04:27 AM UTC
|
3 days |
|
Start Time: 13:38 PT - 03/18/26
End Time: Ongoing
We are currently experiencing issues with 2-Wa...
|
Mar 18, 2026 at 08:42 PM UTC
|
about 3 hours |
|
Start Time: 01:36 AM PDT - 03/18/26
End Time: Ongoing
We received notification that U Mobile Sdn...
|
Mar 18, 2026 at 08:45 AM UTC
|
about 2 hours |
|
Start Time: 8:32 PT 3/17/26
End Time: Ongoing
We received notification that Orange Cameroun S....
|
Mar 17, 2026 at 03:48 PM UTC
|
1 day |
|
Start Time: 1:46 AM PDT - 03/17/26
End Time: Ongoing
We received notification that Smartfren Tel...
|
Mar 17, 2026 at 08:50 AM UTC
|
about 11 hours |
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Telesign Scheduled Maintenances
Check upcoming Telesign maintenance windows. 11 scheduled maintenances may affect Telesign status.
-
Dec 11 2025Regulatory Update 📢 Important Announcement: Australia - Updates to SMS Sender ID Register - Dec 2025
Scheduled for December 11, 2025 at 06:00 AM EST · until 07:00 AM EDT
The Australian Communications and Media Authority (ACMA) has officially applied a new timeline for the new Australian SMS sender ID register. As before, every business or agency seeking to use a sender ID will have to comply with the registration ...
-
Jan 19 2026Regulatory Update: 📢 Important Update: UK Sender ID Whitelisting Requirement
Scheduled for January 19, 2026 at 03:15 PM EST · until 04:15 PM EDT
Maintenance will begin as scheduled in 60 minutes.
-
Feb 05 2026📢 Regulatory Update: Taiwan - Regarding registering content-related elements following brand name registration
Scheduled for February 05, 2026 at 04:18 AM EST · until 05:18 AM EDT
In accordance with the latest regulation issued by the Taiwan NCC, "Brand Name Registration Effective 1 November 2025," please be informed of the updated procedures for registering content-related elements following brand name registration. #Key ...
Telesign Components Status
Check if any Telesign component is down. View the current status of 3 services and regions.
| Component | Status | Details |
|---|---|---|
| Enterprise Services status | OK | View details |
| Operator Alerts status | OK | View details |
| Standard Services status | OK | View details |
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About Telesign Status and Outage Monitoring
IsDown has monitored Telesign continuously since April 2020, tracking this API Services for 6 years. Over that time, we've documented 6,818 outages and incidents.
We monitor Telesign's official status page across 18 components organized into 3 groups. IsDown interprets Telesign statuses (operational, degraded performance, partial outage, and major outage) to deliver precise health metrics and filter alerts by the components you actually use.
To check if Telesign is down, IsDown combines official status data with user reports for early detection. Vendors often delay acknowledging problems, so user reports help us alert you before the official announcement.
Engineering and operations teams rely on IsDown to track Telesign status and receive verified outage alerts through Slack, Teams, PagerDuty, or 20+ other integrations.
How IsDown Monitors Telesign
IsDown checks Telesign's status page every few minutes, across all 18 components. We combine official status data with user reports to detect when Telesign is down, often before the vendor announces it.
When Telesign status changes, IsDown sends alerts to your preferred channels. Filter by severity to skip noise and focus on outages that affect your business.
What you get when monitoring Telesign with IsDown
Track Telesign incidents and downtimes by severity
IsDown checks Telesign official status page for major/minor outages or downtimes. A major outage is when Telesign experiences a critical issue that severely affects one or more services/regions. A minor incident 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. The moment we detect a Telesign outage, we send you an alert and update your dashboard and status page.
Get alerted as soon as users report problems with Telesign
Telesign and other vendors don't always report outages on time. IsDown collects user reports to provide early detection of outages. This way, even without an official status update, you can stay ahead of possible problems.
All the details of Telesign outages and downtimes
IsDown collects all information from the outages published in Telesign status page to provide the context of the outage. 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.
Prepare for upcoming Telesign maintenance events
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.
Only get alerted on the Telesign outages that impact your business
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.
Simple & Powerful
How IsDown Works
Get started in minutes. Monitor all your critical services from one place.
Step 01
We monitor official status pages
IsDown checks the status of over 6,020+ services every few minutes. We aggregate official status information and normalize it, plus collect crowdsourced reports for early outage detection.
Step 02
You get notified instantly
When we detect an incident or status change, you receive an alert immediately. Customize notifications by service, component, or severity to avoid alert fatigue.
Step 03
Everything in one dashboard
View all your services in a unified dashboard or public or private status page. Send alerts to Slack, Teams, PagerDuty, Datadog, and 20+ other tools your team already uses.
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Telesign Downdetector vs IsDown
Looking for Telesign outage alerts like Downdetector? IsDown monitors Telesign's official status page for verified incident data, not just user reports. Know exactly when Telesign is down, which components are affected, and when service health is restored. Here's why official Telesign status monitoring beats crowdsourced detection:
| Features | IsDown | Downdetector |
|---|---|---|
| Official Telesign status page monitoring. Know when Telesign is down with real time incident details. | ||
| Monitor 6,020+ services including Telesign in a single dashboard. | ||
| Instant Telesign outage alerts sent to Slack, Teams, PagerDuty, and more. | ||
| Combined monitoring: Telesign official status plus user reports for early outage detection. | ||
| Maintenance feed for Telesign | ||
| Granular alerts filtering by Telesign components and regions. |
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Frequently Asked Questions
Is Telesign down today?
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 1 outages reported.
What is the current Telesign status?
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.
Is there a Telesign outage now?
Yes, there is an ongoing outage. You can check the details on the top of the page.
Is Telesign down today or just slow?
Yes, Telesign might be slow as there's an ongoing outage. You can check the details on the top of the page.
How are Telesign outages detected?
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.
Is Telesign having an outage right now?
Telesign last outage was on March 21, 2026 with the title "2-Way service interruptions China (CN) - China Mobile (460/00;02;07;28;04;08)"
How often does Telesign go down?
IsDown has tracked 6,818 Telesign incidents since April 2020.
Is Telesign down for everyone or just me?
Check the Telesign status at the top of this page. IsDown combines official status page data with user reports to show whether Telesign is down for everyone or if the issue is on your end.
What Telesign components does IsDown monitor?
IsDown monitors 18 Telesign components in real-time, tracking the official status page for outages, degraded performance, and scheduled maintenance.
How to check if Telesign is down?
- Subscribe (if possible) to updates on the official status page.
- Create an account in IsDown. Start monitoring Telesign and get alerts in real-time when Telesign has outages.
Why use IsDown to monitor Telesign instead of the official status page?
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.
How IsDown compares to DownDetector when monitoring Telesign?
IsDown and DownDetector help users determine if Telesign 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 instead of just relying on reports from users. The integration allows us to provide more details about Telesign's Outages, 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.
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