Sine incident

Disruption delivering to Yahoo email services

Notice Resolved View vendor source →

Sine experienced a notice incident on May 22, 2026, lasting 3d. The incident has been resolved; the full update timeline is below.

Started
May 22, 2026, 12:01 AM UTC
Resolved
May 25, 2026, 12:40 AM UTC
Duration
3d
Detected by Pingoru
May 22, 2026, 12:01 AM UTC

Update timeline

  1. investigating May 22, 2026, 12:01 AM UTC

    We are currently experiencing issues delivering email to Yahoo services. We will update as we have more information.

  2. identified May 22, 2026, 05:04 AM UTC

    The issue has been identified and a fix is being implemented.

  3. resolved May 25, 2026, 12:40 AM UTC

    This incident has been resolved.