DNSFilter status updated
DNSFilter is working normally
This chart shows the number of user-reported issues for DNSFilter 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.
See where users report DNSFilter is down. The map shows recent DNSFilter outages from around the world.
DNSFilter Outage MapIn the last 90 days, DNSFilter had 2 incidents with a median duration of 2 hours 1 minute.
Incidents
Major Outages
Minor Incidents
Median Resolution
Check DNSFilter status history below. IsDown detects when DNSFilter is down, tracking both official outages and user-reported issues.
| Title | Started At | Duration |
|---|---|---|
|
Our engineering team has identified an issue with our cloud partner that may cause domains to hav...
|
Dec 05, 2025 at 09:15 AM UTC
|
33 minutes |
|
Our engineering team is currently investigating an issue that is causing DNS resolution to be Int...
|
Nov 18, 2025 at 12:20 PM UTC
|
about 4 hours |
|
Our engineering team has identified an issue with our cloud partner that may cause the dashboard ...
|
Oct 20, 2025 at 09:57 AM UTC
|
about 2 hours |
|
We are currently investigating an issue impacting customers who have added local domains to their...
|
Sep 29, 2025 at 03:02 PM UTC
|
about 6 hours |
|
Status Report: Zorus Portal Service Disruption
Summary
We are currently experiencing a backend c...
|
Sep 02, 2025 at 08:51 PM UTC
|
3 days |
|
Our engineering team has identified an issue that is preventing users from logging into the dashb...
|
Jul 14, 2025 at 12:14 PM UTC
|
about 5 hours |
|
We are currently investigating an issue in the DNSFilter UI that is preventing manual customers f...
|
Jun 24, 2025 at 03:56 PM UTC
|
about 3 hours |
|
What Happened with Domain Categorization and System Load (e.g. msn.com )
-Some well-known domains...
|
Jun 20, 2025 at 05:07 PM UTC
|
3 days |
|
Our engineering team is currently investigating an issue that is preventing users from being able...
|
May 27, 2025 at 01:47 PM UTC
|
about 3 hours |
|
Between 08:10UTC and 08:30UTC we have experienced a network issue with one of our providers. We a...
|
May 12, 2025 at 08:10 AM UTC
|
about 3 hours |
Check if any DNSFilter component is down. View the current status of 4 services and regions.
| Component | Status | Details |
|---|---|---|
| Dashboard status | OK | View details |
| DNS1 Anycast Network status | OK | View details |
| DNS2 Anycast Network status | OK | View details |
| Features status | OK | View details |
IsDown has monitored DNSFilter continuously since April 2022, tracking this Security Operations for 4 years. Over that time, we've documented 87 outages and incidents, averaging 1.9 per month. When DNSFilter goes down, incidents typically resolve within 121 minutes based on historical data.
We monitor DNSFilter's official status page across 24 components organized into 4 groups. IsDown interprets DNSFilter statuses (operational, degraded performance, partial outage, and major outage) to deliver precise health metrics and filter alerts by the components you actually use.
When DNSFilter 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 DNSFilter status and receive verified outage alerts through Slack, Teams, PagerDuty, or 20+ other integrations.
IsDown checks DNSFilter's status page every few minutes, across all 24 components. We combine official status data with user reports to detect when DNSFilter is down, often before the vendor announces it.
When DNSFilter status changes, IsDown sends alerts to your preferred channels. Filter by severity to skip noise and focus on outages that affect your business.
IsDown checks DNSFilter official status page for major/minor outages or downtimes. A major outage is when DNSFilter experiences a critical issue that severely affects one or more services/regions. A minor incident is when DNSFilter 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 DNSFilter outage, we send you an alert and update your dashboard and status page.
DNSFilter 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 DNSFilter 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.
DNSFilter 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 DNSFilter and all their 24 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.
DNSFilter is just one of 5,451 services IsDown monitors. Add all your critical dependencies to one dashboard, get alerts when any service is down, and share a status page with your team.
Monitor DNSFilter health alongside all your other vendors in a single view.
Get notified when DNSFilter is down. Filter by severity to skip noise.
Route DNSFilter outage alerts to Slack, Teams, PagerDuty, or webhooks.
Share DNSFilter service status with your team or customers on a branded page.
Looking for DNSFilter outage alerts like Downdetector? IsDown monitors DNSFilter's official status page for verified incident data, not just user reports. Know exactly when DNSFilter is down, which components are affected, and when service health is restored. Here's why official DNSFilter status monitoring beats crowdsourced detection:
| Features |
|
Downdetector |
|---|---|---|
| Official DNSFilter status page monitoring. Know when DNSFilter is down with real time incident details. | ||
| Monitor 5,450+ services including DNSFilter in a single dashboard. | ||
| Instant DNSFilter outage alerts sent to Slack, Teams, PagerDuty, and more. | ||
| Combined monitoring: DNSFilter official status plus user reports for early outage detection. | ||
| Maintenance feed for DNSFilter | ||
| Granular alerts filtering by DNSFilter components and regions. |
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DNSFilter isn't down. You can check DNSFilter status and incident details on the top of the page. IsDown continuously monitors DNSFilter official status page every few minutes. In the last 24 hours, there were 0 outages reported.
DNSFilter is currently operational. You can check DNSFilter 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 DNSFilter being slow. Check on the top of the page if there are any reported problems by other users.
IsDown monitors the DNSFilter 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.
DNSFilter last outage was on December 05, 2025 with the title "DNSFilter Dashboard Performance Issue - Identified"
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor DNSFilter 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 DNSFilter 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 DNSFilter'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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