Check if CM.com is down, official outages, user-reported issues, and outages map.
CM.com is working normally
Check 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 762 incidents since started monitoring CM.com status in June 2021. We collect data from 4600+ services, and normalize the data to give you a clear picture of the impact of the outage. It will show official CM.com outages and also issues that we're started by a spike in crowdsource reports.
| Date | Incident | Duration |
|---|---|---|
|
Dec 05, 2025
03:56 AM EST
|
Major
We are currently investigating issues with connectivity. We are working to resolve these issues
|
about 2 hours |
|
Dec 03, 2025
05:03 AM EST
|
Minor
Dutch Operator Odido (20416) is experiencing some issues on their platform which affects MT/MO SM...
|
44 minutes |
|
Nov 30, 2025
02:18 AM EST
|
Major
We are currently investigating a service interruption on our RCS platform.
Our engineers are look...
|
about 4 hours |
|
Nov 24, 2025
12:14 AM EST
|
Major
We are currently investigating a partial service interruption on Whatsapp
|
about 3 hours |
|
Nov 19, 2025
04:18 AM EST
|
Minor
FR - SFR - 20810 is experiencing an issue on their platform which affects MT SMS traffic. The ope...
|
about 2 hours |
|
Nov 18, 2025
06:53 AM EST
|
Major
Due to issues with our DDoS protection, requests towards the Conversational AI Cloud Gateway are ...
|
about 7 hours |
|
Nov 18, 2025
06:46 AM EST
|
Minor
At this time, certain ticketing shops are temporarily unreachable. We are investigating the issue.
|
about 8 hours |
|
Nov 17, 2025
07:22 AM EST
|
Minor
We are experiencing a connection interruption towards SFR France - 20810. We are investigating a...
|
about 1 hour |
|
Nov 13, 2025
03:54 AM EST
|
Minor
We are currently experiencing significant slower responses from HALO due to ongoing problems at O...
|
about 2 hours |
|
Nov 12, 2025
12:50 PM EST
|
Minor
We are experiencing problems that might impact connectivity to the gw.cmtelecom.com gateway.
Ple...
|
about 1 hour |
See what users are saying about CM.com issues that impacted them and how they are affected by the outage. You can see if other users are experiencing the same issues and if there are any workarounds or solutions.
lars - i cant download my tickets.
Andy - Payment portal not showing today's data.
Eelco - inbound call to +31 43 220 3003 has stuttering audio..
IsDown aggregates scheduled maintenances for CM.com. Currently, there are 2 more maintenances scheduled.
Scheduled for December 16, 2025 at 11:00 PM EST · until 12:00 AM EST
In a continuous effort to improve our service and quality, we will carry out scheduled maintenance on our Voice platform on Wednesday December 17th between 05:00 and 06:00 (CET). During this short maintenance window call setups may be affected bri...
Scheduled for January 20, 2026 at 07:00 AM EST · until 12:00 PM EST
On Januari 20th at 13:00 CET, we will perform maintenance on our Singapore Platform. This will impact all connections to SMPP 208 and all HTTP traffic towards gateway-sgp.cmtelecom.com. Active binds will be disconnected, and SMPP and HTTP will be ...
Users are monitoring tens of services with IsDown. Here are some that are monitored together with CM.com. With IsDown you can get a bird's eye view of all your dependencies and how they are performing.
CM.com is a communication platform offering SMS, voice services, and mobile network operator connectivity, along with tools for messaging analytics and integration capabilities.
Monitoring CM.com since June 2021
Tracking 91 CM.com services and regions
150 incidents in 2025
IsDown is a status page aggregator that monitors if CM.com and all your dependencies are experiencing issues. We combine the status of all the services you dependent and provide a clear view of all your vendors health in one place. We not only monitor official information but also crowdsourced reports. That means that even when CM.com, per example, doesn't report an outage, you will still be notified if other users are experiencing issues.
Every few minutes we go to the status page of CM.com (and 4,600+ other services) and check if they are experiencing issues. We collect the status and outage information of CM.com's 91 components. Also, we not only monitor official sources but also user reports. Sometimes or a lot of times vendors take some time to report an incident, so by monitoring user reports we're able to alert you early.
Not only you will get notified, but IsDown offers notification filters, so you can choose which issues you want to be notified about. This way you avoid getting all the incidents from CM.com and other services.
IsDown checks CM.com official status page for major/minor outages or downtimes. A major outage is when CM.com experiences a critical issue that severely affects one or more services/regions. A minor incident is when CM.com 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 CM.com outage, we send you an alert and update your dashboard and status page.
CM.com 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.
IsDown collects all information from the outages published in CM.com 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.
CM.com 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 CM.com and all their 91 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.
Our tool was build to be the best way to monitor all your external dependencies in one place. IsDown not only will help you monitor CM.com but also 4,600 other services. Your team and customers will have a clear view of all your dependencies and their status, making it easier to identify and resolve issues.
Add all your dependencies to your dashboard. IsDown will monitor them in real-time and send you alerts when there is an issue. You can also create a status page for a bird-eye view and share it with your team.
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Not only you will get notified, but IsDown offers notification filters, so you can choose which issues you want to be notified about. This way you avoid getting all the incidents from CM.com and other services.
Start Monitoring for Free
IsDown integrates with 20+ tools. Connect the status of CM.com and 4,600 other vendors to your tools to receive vendor outage alerts exactly where your team needs them.
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Create a status page that can easily be access by your team and customers. You can make it public or private, and customize it to your needs. This will be your first line of communication when there's the question 'Is CM.com down?'
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Need similar to Downdetector CM.com alerts? IsDown might be the solution for you. While Downdetector relies on user-submitted reports to detect CM.com outages, IsDown monitors CM.com's status page for verified, detailed incident information. Here's why official monitoring provides better reliability for your business:
| Features |
|
Downdetector |
|---|---|---|
| Official CM.com status page monitoring with real-time incident details. | ||
| Monitor 4,600+ services including CM.com in a single dashboard. | ||
| Instant CM.com outage alerts sent to Slack, Teams, PagerDuty, and more. | ||
| Combined monitoring of CM.com official status and user-reported issues. | ||
| Maintenance feed for CM.com | ||
| Granular alerts filtering by CM.com components and regions. |
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CM.com isn't down. You can check CM.com status and incident details on the top of the page. IsDown continuously monitors CM.com official status page every few minutes. In the last 24 hours, there were 0 outages reported.
CM.com is currently operational. You can check CM.com 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.
No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.
Currently there's no report of CM.com being slow. Check on the top of the page if there are any reported problems by other users.
IsDown monitors the CM.com 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.
CM.com last outage was on December 05, 2025 with the title "Networking issues - Cloudflare"
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor CM.com 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 CM.com 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 CM.com'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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