Check if Mesh is down, official outages, user-reported issues, and outages map.
Mesh 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 42 incidents since started monitoring Mesh status in July 2025. 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 Mesh outages and also issues that we're started by a spike in crowdsource reports.
| Date | Incident | Duration |
|---|---|---|
|
Oct 31, 2025
01:38 PM UTC
|
Minor
We're observing slow mail processing on the US infrastructure.
|
about 4 hours |
|
Oct 30, 2025
01:34 PM UTC
|
Minor
We're observing a recurrence of the issue on Azure whereby emails are slow to process on the US i...
|
about 4 hours |
|
Oct 29, 2025
03:15 PM UTC
|
Minor
We have observed some slow DNS lookups on our US infrastructure.
This is causing some email del...
|
about 8 hours |
|
Aug 29, 2025
01:42 PM UTC
|
Minor
Microsoft is currently experiencing issues delivering emails to tenants within the EU. This is NO...
|
about 2 hours |
|
Aug 27, 2025
01:40 PM UTC
|
Minor
We are aware that one of our outbound IP addresses was listed on Spamhaus' RBL.
This IP has been...
|
about 19 hours |
|
Jul 15, 2025
02:44 PM UTC
|
Minor
Our engineers have identified queues for inbound email on our US service. We are working on a fix.
|
about 1 hour |
|
Jun 18, 2025
08:53 AM UTC
|
Minor
The issue has been identified and a fix is being implemented.
|
about 2 hours |
|
May 23, 2025
03:59 AM UTC
|
Major
We are currently investigating an issue with inbound mail flow in the EU.
|
about 3 hours |
|
May 22, 2025
05:11 AM UTC
|
Minor
There appears to be some Email Delays on the EU Inbound Gateway Infrastructure. We're currently i...
|
about 5 hours |
|
Apr 23, 2025
12:07 PM UTC
|
Minor
The team has identified a spike in email traffic on our EU infrastructure. Email delivery may be ...
|
13 minutes |
See what users are saying about Mesh 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.
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| Component | Status | Details |
|---|---|---|
| EU status | OK | View details |
| US status | OK | View details |
Email security service providing inbound and outbound protection, with a management hub for service providers, compliant with EU and US regulations.
Monitoring Mesh since July 2025
Tracking 8 Mesh services and regions
13 incidents in 2025
IsDown is a status page aggregator that monitors if Mesh 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 Mesh, 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 Mesh (and 4,600+ other services) and check if they are experiencing issues. We collect the status and outage information of Mesh's 8 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 Mesh and other services.
IsDown checks Mesh official status page for major/minor outages or downtimes. A major outage is when Mesh experiences a critical issue that severely affects one or more services/regions. A minor incident is when Mesh 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 Mesh outage, we send you an alert and update your dashboard and status page.
Mesh 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 Mesh 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.
Mesh 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 Mesh and all their 8 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 Mesh 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 Mesh and other services.
Start Monitoring for Free
IsDown integrates with 20+ tools. Connect the status of Mesh 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 Mesh down?'
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Need similar to Downdetector Mesh alerts? IsDown might be the solution for you. While Downdetector relies on user-submitted reports to detect Mesh outages, IsDown monitors Mesh's status page for verified, detailed incident information. Here's why official monitoring provides better reliability for your business:
| Features |
|
Downdetector |
|---|---|---|
| Official Mesh status page monitoring with real-time incident details. | ||
| Monitor 4,600+ services including Mesh in a single dashboard. | ||
| Instant Mesh outage alerts sent to Slack, Teams, PagerDuty, and more. | ||
| Combined monitoring of Mesh official status and user-reported issues. | ||
| Maintenance feed for Mesh | ||
| Granular alerts filtering by Mesh components and regions. |
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Mesh isn't down. You can check Mesh status and incident details on the top of the page. IsDown continuously monitors Mesh official status page every few minutes. In the last 24 hours, there were 0 outages reported.
Mesh is currently operational. You can check Mesh 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 Mesh being slow. Check on the top of the page if there are any reported problems by other users.
IsDown monitors the Mesh 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.
Mesh last outage was on October 31, 2025 with the title "Slow Mail Processing - US"
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor Mesh 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 Mesh 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 Mesh'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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