What is Zscaler Shanghai II current status?

Zscaler Shanghai II is currently operational. You can check Zscaler Shanghai II 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 Zscaler Shanghai II status?

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

How can I be notified when Zscaler Shanghai II 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 Zscaler Shanghai II has issues. Zscaler official status page might also offer notification options such as email, SMS, or Slack.

Is Zscaler Shanghai II down? Check Zscaler Shanghai II status and user reports

Q: Is Zscaler Shanghai II down today?

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

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Zscaler Shanghai II 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 Zscaler status data.

View Zscaler Outage Reports Map

Recent Zscaler Shanghai II Outages and Downtime History

IsDown has tracked 7 incidents for Zscaler Shanghai II since started monitoring Zscaler status in March 2023. We collect data from 4522+ services, and normalize the data to give you a clear picture of the impact of the outage.

Date	Status	Incident	Duration
Dec 24, 2024 10:15 PM EST	Minor	Beijing, Beijing III, Shanghai I, Shanghai II, and Tianjin and Datacenter Issue	about 4 hours
Dec 24, 2024 05:14 AM EST	Minor	Beijing III, Shanghai II, Tianjin and Shanghai I datacenter issue	about 1 hour
Oct 22, 2024 03:52 AM EDT	Minor	Intermittent Access Issues to Microsoft Services at Beijing III, Shanghai II datacenter	about 2 hours
Jan 31, 2024 04:14 PM EST	Minor	Shanghai II Datacenter Issue	about 2 hours
Jan 31, 2024 10:39 AM EST	Minor	Shanghai II Datacenter Issue	about 1 hour
Jan 06, 2024 11:23 AM EST	Minor	Shanghai II Datacenter Issue	11 minutes
Nov 29, 2023 11:57 PM EST	Minor	Shanghai II Datacenter Issue	about 1 month

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Zscaler Shanghai II problems reported by users

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Shanghai II is a component of Zscaler that enhances cloud security by providing advanced threat protection and data privacy compliance across multiple regions.

Monitoring Zscaler since March 2023

Shanghai II is part of Zscaler. Check the Zscaler's status.

0 incidents in 2025

Zscaler Shanghai II outages in the last 28 days

September 2025

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Number of Incidents

0 issues

Last incident

290 days ago

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Frequently Asked Questions

Is Zscaler Shanghai II down today?

Zscaler Shanghai II isn't down. You can check Zscaler Shanghai II status and incident details on the top of the page. IsDown continuously monitors Zscaler Shanghai II official status page every few minutes. In the last 24 hours, there were 2 outages reported.

What is the current Zscaler Shanghai II status?

Zscaler Shanghai II is currently operational. You can check Zscaler Shanghai II 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 Zscaler Shanghai II 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 Zscaler Shanghai II down today or just slow?

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

How are Zscaler Shanghai II outages detected?

IsDown monitors the Zscaler Shanghai II 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 Zscaler Shanghai II having an outage right now?

Zscaler Shanghai II last outage was on December 24, 2024 with the title "Beijing, Beijing III, Shanghai I, Shanghai II, and Tianjin and Datacenter Issue"

Zscaler down for everyone or just me?

Check on the top of the page if there are any reported problems by other users.
Reach out to their Twitter account.
Find their support at their official website.
Find their support contact at their official status page.

How IsDown compares to DownDetector when monitoring Zscaler?

IsDown and DownDetector help users determine if Zscaler 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 Zscaler'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.

Want to be informed about Zscaler status changes?

IsDown offers an easy way to monitor Zscaler with maximum flexibility

Major Outages Notifications

IsDown monitors Shanghai II for major outages. A major outage is when Shanghai II experiences a critical issue that severely affects one or more services/regions. When Zscaler 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 Zscaler status page for minor outages. A minor outage is when Shanghai II 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 Zscaler 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.

Component Filtering

IsDown monitors Zscaler and all their 94 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

Zscaler 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.

Zscaler Shanghai II Status. Is Zscaler Shanghai II Down?

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