Is Bullhorn CLS91 Down? Check current status

Check if Bullhorn CLS91 is down, official outages, user-reported issues, and outages map.

Current Bullhorn CLS91 status

Bullhorn CLS91 is working normally

Updated from Bullhorn official status page

Having problems with Bullhorn CLS91?

Bullhorn CLS91 service health. Issues reported in the last 24 hours

Working Normally
Possible Incident
Confirmed Outage

This chart displays 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. Sign up for free to see more Bullhorn status data.

Recent Bullhorn CLS91 Outages and Downtime History

IsDown has tracked 35 incidents for Bullhorn CLS91 since started monitoring Bullhorn status in April 2020. We collect data from 4522+ services, and normalize the data to give you a clear picture of the impact of the outage.

Date Incident Duration
Sep 04, 2025
12:36 PM UTC
Minor
Impact: Some users may experience issues with mass mailing in the Bullhorn application.
about 1 hour
Jul 26, 2025
05:31 PM UTC
Major
Impact: Some users may experience latency and/or errors when logging into the Bullhorn app...
about 3 hours
Mar 07, 2025
09:10 PM UTC
Minor
Impact: Some users may experience latency and/or errors when utilizing Canvas within the B...
about 4 hours
Nov 07, 2024
05:02 PM UTC
Minor
Impact: Some users may experience latency and/or errors when logging in or using the Bullh...
10 minutes
Sep 25, 2024
02:21 PM UTC
Minor
Impact: Some users may experience latency and/or errors when logging in, using lists, and ...
about 17 hours
Jul 22, 2024
08:29 PM UTC
Major
Impact: Some users may experience latency and/or errors when logging in, using lists, and ...
27 minutes
Jul 16, 2024
04:09 PM UTC
Major
Impact: Some users may experience latency and/or errors when logging in, using lists, and ...
about 3 hours
Jul 13, 2024
10:55 AM UTC
Minor
Impact: Some users may experience latency and/or errors when logging into the Bullhorn app...
about 1 hour
Mar 29, 2024
02:45 PM UTC
Minor
Impact: Some users may experience errors when adding/editing users or resetting user passw...
about 8 hours
Dec 20, 2023
08:57 AM UTC
Minor
Impact: Some users may experience sporadic issues with Date fields saving incorrectly on a...
about 2 hours
Sign up to check more outage history
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Monitoring Bullhorn since April 2020

CLS91 is part of Bullhorn. Check the Bullhorn's status.

Need help? Try here:
Support at official website.
Check their official status page.

3 incidents in 2025

Frequently Asked Questions

Is Bullhorn CLS91 down today?

Bullhorn CLS91 is down. You can check Bullhorn CLS91 status and incident details on the top of the page. IsDown continuously monitors Bullhorn CLS91 official status page every few minutes. In the last 24 hours, there were 0 outages reported.

What is the current Bullhorn CLS91 status?

Bullhorn CLS91 seems to be having problems. You can check Bullhorn CLS91 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 Bullhorn CLS91 outage now?

No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.

Is Bullhorn CLS91 down today or just slow?

Currently there's no report of Bullhorn CLS91 being slow. Check on the top of the page if there are any reported problems by other users.

How are Bullhorn CLS91 outages detected?

IsDown monitors the Bullhorn CLS91 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 Bullhorn CLS91 having an outage right now?

Bullhorn CLS91 last outage was on September 04, 2025 with the title "Bullhorn ATS/CRM - Degraded Mass Mailing Performance"

How IsDown compares to DownDetector when monitoring Bullhorn?

IsDown and DownDetector help users determine if Bullhorn 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 Bullhorn'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.

How IsDown works?

  1. IsDown monitors official status pages

    We check the status of the services you're monitoring every few minutes. We aggregate the status and outage information and normalize it. We also collect crowdsourced information to provide early warning signs.

  2. We notify you when there is an outage

    We send you an alert whenever we detect a new incident or an update on the status of the services you're monitoring. You can customize the alerts to your needs to avoid alert fatigue.

  3. Dedicated dashboard and integrations

    Aggregate all the status information in a straightforward dashboard or internal status page. You can also send the information and alerts to your team's communication/monitoring/incident management tools, such as Slack, Datadog, Microsoft Teams, PagerDuty, and more.

Want to be informed about Bullhorn status changes?

IsDown offers an easy way to monitor Bullhorn with maximum flexibility

Major Outages Notifications

IsDown monitors CLS91 for major outages. A major outage is when CLS91 experiences a critical issue that severely affects one or more services/regions. When Bullhorn marks an incident as a major outage, IsDown updates its internal status, the customer status page and dashboard. Depending on the customer settings, IsDown will also send notifications.

Minor Outages Notifications

IsDown monitors Bullhorn status page for minor outages. A minor outage is when CLS91 experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. When a minor outage occurs, IsDown updates its internal status and shares that information on the customer status page. Depending on the customer settings, IsDown will also send notifications.

Outage Details

IsDown collects all information from the outages published in Bullhorn status page to provide the most accurate information. 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.

Maintenance Feed

Bullhorn 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.

Component Filtering

IsDown monitors Bullhorn and all their 41 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.

Early Outage Detection

Bullhorn and other vendors don't always report outages on time. Our crowdsourced status platform helps you stay ahead of outages. Users report issues and outages, sharing details on what problems they are facing. We use that info to provide early signs of outages. This way, even without an official update, you can stay ahead of possible problems.

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