MailChimp incident

AWS service disruption

Resolved after 21 hours 46 minutes, on October 20, 2025.

resolved Oct 21, 2025, 11:36 AM UTC

All services that were impacted by the AWS outage are fully operational.

Started
Oct 20, 2025, 01:50 PM UTC
Resolved
Oct 21, 2025, 11:36 AM UTC
Duration
21h 46m
Detected by Pingoru
Oct 20, 2025, 01:50 PM UTC

Update timeline

  1. resolved Oct 21, 2025, 11:36 AM UTC

    All services that were impacted by the AWS outage are fully operational.

Your product runs on more than MailChimp

Add the vendors you depend on and get one message when any of them reports trouble. Free for 3 vendors, no card.

Add your stack →