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Telesign status. Is Telesign down right now?

Telesign status updated a few minutes ago

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.
Ongoing Incident started 18 minutes ago

Operator Service Alert -Brazil (BR) - TIM (724/02;03;04;08;17;18;54) - 01/30/26

Monitoring since Apr 2020 · 6,742 incidents caught · 18 components tracked in real-time

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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.

Telesign Outage Map

Telesign outage map showing where users report when Telesign is down

See where users report Telesign is down. The map shows recent Telesign outages from around the world.

Telesign Outage Map

Monitor Telesign status and outages

  • Monitor all your external dependencies in one place
  • Get instant alerts when outages are detected
  • Be the first to know if service is down
  • Show real-time status on private or public status page
  • Keep your team informed

Downtime health for the last 90 days

In the last 90 days, Telesign had 203 incidents (38 major outages and 165 minor incidents) with a median duration of 3 hours 13 minutes.

Total
203

Incidents

Critical
38

Major Outages

Warning
165

Minor Incidents

Duration
3 hour

Median Resolution

Latest Telesign outages detected by IsDown

Check Telesign status history below. IsDown detects when Telesign is down, tracking both official outages and user-reported issues.

Sign up to check more outage history

Get alerts when Telesign is down

  • Monitor all your external dependencies in one place
  • Get instant alerts when outages are detected
  • Be the first to know if service is down
  • Show real-time status on private or public status page
  • Keep your team informed

Telesign Scheduled Maintenances

Check upcoming Telesign maintenance windows. 8 scheduled maintenances may affect Telesign status.

  • Sep 22 2025
    📢 Important Regulatory Update: LATAM Mandatory Sender ID Registration Claro - El Salvador, Honduras, Nicaragua, Guatemala

    Scheduled for September 22, 2025 at 04:15 PM EDT · until 03:15 PM EST

    Effective October 1st, 2025, Operator Claro has mandated that all traffic must complete Sender ID registration to ensure message delivery. Required Details: *Registration ETA: 7 Days Sender ID Message sample Company name Traffic Type (OTP/ARN...

  • Sep 22 2025
    📢 Important Regulatory Update: LATAM Mandatory Sender ID Registration Claro - El Salvador, Honduras, Nicaragua, Guatemala, Costa Rica

    Scheduled for September 22, 2025 at 04:48 PM EDT · until 03:48 PM EST

    We will be undergoing scheduled maintenance during this time.

  • Oct 02 2025
    Regulatory Update: 📢 Important Announcement: Ireland Sender ID Registration

    Scheduled for October 02, 2025 at 10:45 AM EDT · until 09:45 AM EST

    Starting October 3rd, unregistered Sender IDs in Ireland will continue to be changed to "Likely Scam" instead of being blocked, as was initially planned. The exact date when blocking will begin has yet to be confirmed. Please refer to the ComReg p...

Telesign Components Status

Check if any Telesign component is down. View the current status of 3 services and regions.

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 6,740 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.

Telesign status monitoring dashboard

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
IsDown

We monitor official status pages

IsDown checks the status of over 5,450+ 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 5,450+ 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.
Monitor Telesign Status with IsDown

14-day free trial • No credit card required

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 4 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 January 30, 2026 with the title "Operator Service Alert -Brazil (BR) - TIM (724/02;03;04;08;17;18;54) - 01/30/26"

How to check if Telesign is down?

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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