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Outage in Quad9

Chicago (ORD) - Performance Degredation

Resolved Minor
June 04, 2025 - Started 11 months ago - Lasted about 5 hours
Official incident page

Incident Report

We're experiencing some performance degradation, possibly resulting in some packet loss or DNS retries. We're doing everything we can do resolve the issue in the next few hours. Issue Start: 13:00 UTC

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Latest Updates ( sorted recent to last )
RESOLVED 11 months ago - at 06/04/2025 06:29PM

Issue resolved as of 15:30 UTC.

IDENTIFIED 11 months ago - at 06/04/2025 04:38PM

This should be mostly resolved as of 15:30 , but we're still making some adjustments.

Thank you for your patience.

INVESTIGATING 11 months ago - at 06/04/2025 01:44PM

We're experiencing some performance degradation, possibly resulting in some packet loss or DNS retries.

We're doing everything we can do resolve the issue in the next few hours.

Issue Start: 13:00 UTC

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