Tokyo V (TYO5) Datacenter Network Maintenance - zscalerthree.net

Major Impact Investigating Ongoing February 23, 2026

Incident Lifecycle

Investigating

Incident Timeline

Investigating
Zscaler will be performing hardware maintenance in Tokyo V (TYO5) Datacenter.Scheduled Maintenance window,   Start: 2026-02-24 15:00 UTC   End:   2026-02-24 16:00 UTC   (Local Time 2026-02-25 00:00 - 2026-02-25 01:00 JST)
Feb 23, 2026 at 9:58 AM UTC
Was your business affected by this Zscaler outage?
Set up instant alerts for Zscaler — be the first to know about outages via email, Slack, Teams, or Discord.