Check if AlertSite is down, official outages, user-reported issues, and outages map.
AlertSite 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 242 incidents since started monitoring AlertSite status in June 2021. We collect data from 4522+ services, and normalize the data to give you a clear picture of the impact of the outage. It will show official AlertSite outages and also issues that we're started by a spike in crowdsource reports.
| Date | Incident | Duration |
|---|---|---|
|
Sep 15, 2025
05:43 AM EDT
|
Major
We are experiencing an outage with our monitoring nodes in Toronto, Ontario. We are working to re...
|
about 10 hours |
|
Sep 11, 2025
03:33 AM EDT
|
Major
Hi All,
Please be informed that we have observed a delay in data display on the dashboard. Our t...
|
2 days |
|
Sep 10, 2025
08:33 AM EDT
|
Minor
Dear User,
We have observed that some of the private node monitors are currently appearing greye...
|
3 days |
|
Sep 09, 2025
12:25 PM EDT
|
Minor
We will be performing an emergency maintenance on our core infrastructure today, Sept 9th between...
|
about 12 hours |
|
Sep 05, 2025
03:12 AM EDT
|
Minor
We are experiencing an outage with our monitoring nodes in Philadelphia, PA - AboveNet. We are wo...
|
about 1 hour |
|
Sep 03, 2025
06:05 AM EDT
|
Minor
We are currently experiencing degraded performance at Fort Lauderdale, FL . We are working to res...
|
5 days |
|
Sep 02, 2025
02:03 AM EDT
|
Minor
We are currently experiencing degraded performance at Fort Lauderdale, FL . We are working to res...
|
about 1 hour |
|
Aug 31, 2025
08:32 AM EDT
|
Major
We are experiencing an outage with our monitoring nodes in Washington, D.C. We are working to res...
|
about 3 hours |
|
Aug 30, 2025
02:38 AM EDT
|
Minor
Our Singapore provider will be performing maintenance on Saturday, August 30, 2025, 02:00 – 15:5...
|
about 2 hours |
See what users are saying about AlertSite 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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IsDown aggregates scheduled maintenances for AlertSite. Currently, there are 4 more maintenances scheduled.
Scheduled for October 27, 2025 at 11:00 PM EDT · until 12:00 AM EDT
We will be conducting scheduled maintenance on Tuesday, 28th Oct 2025, from 3:00 AM to 4:00 AM UTC. During this time, You may experience delay in data on dashboard, Rest assured, there will be no impact on monitoring, and any of our services or co...
Scheduled for October 28, 2025 at 11:00 PM EDT · until 12:00 AM EDT
We will be conducting scheduled maintenance on Wednesday, 29th Oct 2025, from 3:00 AM to 4:00 AM UTC. During this time, You may experience delay in data on dashboard, Rest assured, there will be no impact on monitoring, and any of our services or ...
Scheduled for November 02, 2025 at 10:00 PM EST · until 11:00 PM EST
We will be conducting scheduled maintenance on Monday, 3rd Nov 2025, from 3:00 AM to 4:00 AM UTC. During this time, You may experience delay in data on dashboard, Rest assured, there will be no impact on monitoring, and any of our services or comp...
Users are monitoring tens of services with IsDown. Here are some that are monitored together with AlertSite. With IsDown you can get a bird's eye view of all your dependencies and how they are performing.
Web performance and availability monitoring service that uses real-time data and APIs to ensure optimal website and application functionality.
Monitoring AlertSite since June 2021
Tracking 99 AlertSite services and regions
49 incidents in 2025
IsDown is a status page aggregator that monitors if AlertSite 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 AlertSite, 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 AlertSite (and 4,522+ other services) and check if they are experiencing issues. We collect the status and outage information of AlertSite's 99 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 AlertSite and other services.
IsDown checks AlertSite official status page for major/minor outages or downtimes. A major outage is when AlertSite experiences a critical issue that severely affects one or more services/regions. A minor incident is when AlertSite 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 AlertSite outage, we send you an alert and update your dashboard and status page.
AlertSite 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 AlertSite 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.
AlertSite 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 AlertSite and all their 99 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 AlertSite but also 4,522 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 AlertSite and other services.
Start Monitoring for Free
IsDown integrates with 20+ tools. Connect the status of AlertSite and 4,522 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 AlertSite down?'
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While Downdetector relies on user-submitted reports to detect AlertSite outages, IsDown monitors AlertSite's status page for verified, detailed incident information. Here's why official monitoring provides better reliability for your business:
| Features |
|
Downdetector |
|---|---|---|
| Official AlertSite status page monitoring with real-time incident details. | ||
| Monitor 4,522+ services including AlertSite in a single dashboard. | ||
| Instant AlertSite outage alerts sent to Slack, Teams, PagerDuty, and more. | ||
| Combined monitoring of AlertSite official status and user-reported issues. | ||
| Maintenance feed for AlertSite | ||
| Granular alerts filtering by AlertSite components and regions. |
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AlertSite isn't down. You can check AlertSite status and incident details on the top of the page. IsDown continuously monitors AlertSite official status page every few minutes. In the last 24 hours, there were 0 outages reported.
AlertSite is currently operational. You can check AlertSite 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, AlertSite might be slow has there's an ongoing outage. You can check the details on the top of the page.
IsDown monitors the AlertSite 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.
AlertSite last outage was on September 15, 2025 with the title "Toronto, Ontario- Monitoring Location Outage"
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor AlertSite 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 AlertSite 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 AlertSite'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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