Zscaler status updated
Zscaler APAC is having a minor outage
Kuala Lumpur I, Seoul I, Singapore IV, Singapore V, Tokyo IV, Tokyo V Datacenter Issue
DetailsThis chart shows the number of user-reported issues for Zscaler APAC 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 Zscaler APAC users are reporting performance issues or downtime. The map shows recent outages from around the world.
APAC Outage MapSee what users are saying about Zscaler APAC issues that impacted them and how they are affected by the outage.
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In the last 90 days, Zscaler had 14 incidents with a median duration of 47 minutes.
Incidents
Major Outages
Minor Incidents
Median Resolution
IsDown has tracked 72 incidents for Zscaler APAC since started monitoring Zscaler status in March 2023. We collect data from 5420+ services, and normalize the data to give you a clear picture of the impact of the outage. It will show official Zscaler APAC outages and also issues that we're started by a spike in crowdsource reports.
| Title | Started At | Duration |
|---|---|---|
|
Zscaler has detected an issue with our Chennai II, Hyderabad I, Mumbai VI datacenter and is curre...
|
Dec 22, 2025 at 01:17 PM UTC
|
about 2 hours |
|
Zscaler is currently investigating reports of an issue with its Shanghai II (SHA2), Beijing (BJS1...
|
Dec 22, 2025 at 06:52 AM UTC
|
17 days |
|
Zscaler is currently investigating reports of an issue with its Shanghai II datacenter. We are in...
|
Dec 19, 2025 at 08:18 AM UTC
|
39 minutes |
|
Zscaler has detected an issue with our Chennai II, Hyderabad I, Mumbai VI datacenter and is curre...
|
Dec 19, 2025 at 07:39 AM UTC
|
about 1 hour |
|
Zscaler has detected an issue with its Tianjin datacenter and is currently investigating the matt...
|
Dec 13, 2025 at 04:37 PM UTC
|
about 1 hour |
|
Zscaler is investigating an issue with its Chennai II, Chennai III, Hyderabad I, Mumbai VI, New D...
|
Dec 06, 2025 at 10:58 AM UTC
|
2 days |
|
Zscaler has detected an issue with its Tokyo IV datacenter and is currently investigating the mat...
|
Nov 28, 2025 at 09:37 AM UTC
|
about 1 hour |
|
Zscaler has detected an issue with our Hong Kong III, Singapore IV, Singapore V datacenter wherei...
|
Nov 20, 2025 at 04:34 PM UTC
|
about 1 hour |
|
Zscaler is currently investigating reports of an issue with its Mumbai VI datacenter. We are inv...
|
Nov 13, 2025 at 11:56 AM UTC
|
40 minutes |
Check the current status of the 18 components, services, or regions being monitored for Zscaler APAC.
| Component | Status |
|---|---|
| Kuala Lumpur I | MINOR |
| Seoul I | MINOR |
| Singapore IV | MINOR |
| Tokyo IV | MINOR |
| Auckland | OK |
| Auckland II | OK |
| Beijing | OK |
| Beijing III | OK |
| Canberra I | OK |
| Chennai | OK |
| Chennai II | OK |
| Hong Kong III | OK |
| Melbourne II | OK |
| Mumbai IV | OK |
| Mumbai VI | OK |
| New Delhi I | OK |
| Osaka I | OK |
| Shanghai | OK |
Zscaler APAC is down. You can check Zscaler APAC status and incident details on the top of the page. IsDown continuously monitors Zscaler APAC official status page every few minutes. In the last 24 hours, there were 0 outages reported.
Zscaler APAC seems to be having problems. You can check Zscaler APAC 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, Zscaler APAC might be slow as there's an ongoing outage. You can check the details on the top of the page.
IsDown monitors the Zscaler APAC 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.
Zscaler APAC last outage was on January 07, 2026 with the title "Kuala Lumpur I, Seoul I, Singapore IV, Singapore V, Tokyo IV, Tokyo V Datacenter Issue"
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.
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