Alibaba Cloud Outage History

Alibaba Cloud had 4 outages in the last 2 years totaling 17h 42m of downtime — averaging 0.2 incidents per month.

There were 4 Alibaba Cloud outages since March 20, 2026 totaling 17h 42m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://status.alibabacloud.com

Minor July 28, 2026

[Incident (Recovered)] Network Access Abnormality for Some Cloud Products in Zone B, Indonesia (Jakarta) Region

Detected by Pingoru: Jul 28, 2026, 04:55 AM UTC
Resolved: Jul 28, 2026, 09:25 AM UTC
Duration: 4h 30m

Affected: Alibaba Cloud

Read the full incident report →

Critical April 21, 2026

[Incident (Recovered)] Partial Cloud Service Disruption in Korea (Seoul) Zone B

Detected by Pingoru: Apr 21, 2026, 12:06 PM UTC
Resolved: Apr 21, 2026, 10:25 PM UTC
Duration: 10h 19m

Affected: Alibaba Cloud

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Major April 20, 2026

[Incident (Recovered)] Anomaly in Realtime Compute for Apache Flink Management Service in China (Hangzhou) and China (Shanghai) Regions

Detected by Pingoru: Apr 20, 2026, 07:13 AM UTC
Resolved: Apr 20, 2026, 08:25 AM UTC
Duration: 1h 12m

Affected: Alibaba Cloud

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Major March 20, 2026

[Incident Recovered] Zone B Indonesia (Jakarta) Region Network Access Anomaly

Detected by Pingoru: Mar 20, 2026, 10:39 AM UTC
Resolved: Mar 20, 2026, 12:20 PM UTC
Duration: 1h 41m

Affected: Alibaba Cloud

Read the full incident report →