What is Semaphore 2.0 current status?

Semaphore 2.0 is currently operational. You can check Semaphore 2.0 status and current incidents and outages on the top of the page. The status is updated in almost real-time, and you can see the issues affecting customers.

How to monitor or check Semaphore 2.0 status?

You can use IsDown service or go to Semaphore official status page. Some accounts also use Twitter to communicate the status.

How can I be notified when Semaphore 2.0 is having issues or undergoing maintenance?

You can create an account in IsDown and monitor multiple services or subscribe for updates on the official status page. IsDown will send you a notification in real-time when Semaphore 2.0 has issues. Semaphore official status page might also offer notification options such as email, SMS, or Slack.

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Semaphore status updated 3 minutes 32 seconds ago

Semaphore 2.0 Status. Is Semaphore 2.0 Down?

Q: Is Semaphore 2.0 down today?

Semaphore 2.0 was not down today according to the official status page. In the last 24 hours, there were 0 outages reported. IsDown continuously monitors the Semaphore status page, looking for the latest outages and issues affecting customers. Check all recent outages in the section 'Latest Semaphore 2.0 outages, issues and problems' at the top of the page.

Check if Semaphore 2.0 is down, official outages, user-reported issues, and outages map.

Is Semaphore 2.0 down right now?

Semaphore 2.0 is working normally

IsDown checked Semaphore 2.0 status on January 09, 2026 at 06:45 PM EST, and appears to be operational. We've received 0 user reports in the past 24 hours. IsDown collects in real-time Semaphore 2.0 status data from official sources and user reports.

Semaphore 2.0 is a component of Semaphore ›

Semaphore 2.0 service health. Issues reported in the last 24 hours

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.

Working Normally

Possible Incident

Confirmed Outage

View Semaphore Reports Map

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User reports for Semaphore 2.0

See what users are saying about Semaphore 2.0 issues that impacted them and how they are affected by the outage.

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Semaphore 2.0 outages and downtime history

IsDown has tracked 93 incidents for Semaphore 2.0 since started monitoring Semaphore status in April 2020. We collect data from 5350+ services, and normalize the data to give you a clear picture of the impact of the outage. It will show official Semaphore 2.0 outages and also issues that we're started by a spike in crowdsource reports.

Minor about 3 hours

Network connectivity issues towards us-east

Nov 12, 2025 at 09:55 AM

Minor about 14 hours

Network congestion on route to AWS ECR us-east region

Nov 06, 2025 at 11:51 AM

Minor about 7 hours

Network congestion on route to AWS ECR us-east region

Nov 04, 2025 at 12:19 PM

Minor about 5 hours

Slow job processing

Oct 29, 2025 at 07:38 AM

Minor about 1 hour

Delays in job completion on Semaphore

Oct 21, 2025 at 04:58 AM

Major about 16 hours

Docker Hub outage affecting image push/pulls in Semaphore

Oct 20, 2025 at 04:44 AM

Minor about 5 hours

Network congestion on route to AWS ECR us-east region

Oct 14, 2025 at 03:47 PM

Minor about 4 hours

Slow job processing on e2 machine types

Oct 02, 2025 at 02:48 PM

Minor about 1 hour

Slow job processing on C1 machine types

Sep 16, 2025 at 09:02 PM

Major about 2 hours

New project initialization issues

Sep 12, 2025 at 05:41 AM

Date	Incident	Duration
Nov 12, 2025 09:55 AM EST	Minor Network connectivity issues towards us-east We are currently investigating the issue. Implementing the retry command should help mitigate th...	about 3 hours
Nov 06, 2025 11:51 AM EST	Minor Network congestion on route to AWS ECR us-east region Operations towards the AWS US-East region might present some slowness. We are currently investiga...	about 14 hours
Nov 04, 2025 12:19 PM EST	Minor Network congestion on route to AWS ECR us-east region We are currently investigating this issue. Operations towards the AWS US-East region might presen...	about 7 hours
Oct 29, 2025 07:38 AM EDT	Minor Slow job processing The issue has been identified and a fix is being implemented.	about 5 hours
Oct 21, 2025 04:58 AM EDT	Minor Delays in job completion on Semaphore We are currently investigating this issue.	about 1 hour
Oct 20, 2025 04:44 AM EDT	Major Docker Hub outage affecting image push/pulls in Semaphore Docker Hub is experiencing an outage, which is affecting image push/pulls in CI. We are also mo...	about 16 hours
Oct 14, 2025 03:47 PM EDT	Minor Network congestion on route to AWS ECR us-east region We are currently investigating this issue.	about 5 hours
Oct 02, 2025 02:48 PM EDT	Minor Slow job processing on e2 machine types We are currently investigating this issue.	about 4 hours
Sep 16, 2025 09:02 PM EDT	Minor Slow job processing on C1 machine types The issue has been identified and a fix is being implemented.	about 1 hour
Sep 12, 2025 05:41 AM EDT	Major New project initialization issues We are currently investigating this issue.	about 2 hours

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Frequently Asked Questions

Is Semaphore 2.0 down today?

Semaphore 2.0 isn't down. You can check Semaphore 2.0 status and incident details on the top of the page. IsDown continuously monitors Semaphore 2.0 official status page every few minutes. In the last 24 hours, there were 0 outages reported.

What is the current Semaphore 2.0 status?

Semaphore 2.0 is currently operational. You can check Semaphore 2.0 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 Semaphore 2.0 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 Semaphore 2.0 down today or just slow?

Currently there's no report of Semaphore 2.0 being slow. Check on the top of the page if there are any reported problems by other users.

How are Semaphore 2.0 outages detected?

IsDown monitors the Semaphore 2.0 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 Semaphore 2.0 having an outage right now?

Semaphore 2.0 last outage was on November 12, 2025 with the title "Network connectivity issues towards us-east"

How IsDown compares to DownDetector when monitoring Semaphore?

IsDown and DownDetector help users determine if Semaphore 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 Semaphore'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.

Semaphore 2.0 Status. Is Semaphore 2.0 Down?

Is Semaphore 2.0 down right now?

Semaphore 2.0 not working for you?

Semaphore 2.0 service health. Issues reported in the last 24 hours

View Semaphore Reports Map

Be the first to know when Semaphore 2.0 goes down

User reports for Semaphore 2.0

Semaphore 2.0 outages and downtime history

Be the first to know when Semaphore 2.0 goes down

Frequently Asked Questions

Is Semaphore 2.0 down today?

What is the current Semaphore 2.0 status?

Is there a Semaphore 2.0 outage now?

Is Semaphore 2.0 down today or just slow?

How are Semaphore 2.0 outages detected?

Is Semaphore 2.0 having an outage right now?

How IsDown compares to DownDetector when monitoring Semaphore?

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