major✓ Resolved

Network Degraded in Chicago, IL

Cloudflare•2026-01-27 18:36 UTC

Status

resolved

Duration

7h 24m

Updates

Coverage

0 articles

INCIDENT TIMELINE

✓ Resolved2026-01-28 02:00 UTC

This incident has been resolved.

monitoring2026-01-27 23:58 UTC

A fix has been implemented and we are monitoring the results.

identified2026-01-27 22:30 UTC

Engineering teams are working to restore services at our Chicago (ORD) data center. In the meantime, traffic is being automatically rerouted to nearby regions to ensure continued availability.

identified2026-01-27 19:26 UTC

We are continuing to work on a fix for this issue.

identified2026-01-27 19:21 UTC

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

investigating2026-01-27 19:21 UTC

We have stabilized the network near Chicago and are continuing to investigate.

investigating2026-01-27 18:36 UTC

We are working to resolve network degradation near Chicago, IL in North America.

📊 TECHNICAL DETAILS

Internal ID

5163dac3-b4bb-4d2b-b8fe-ea871f76785a

External ID

3xb30dhqfkw7

🕐 First reported

2026-01-27 18:36 UTC

🔄 Last Updated

2026-01-28 02:00 UTC

✓ Resolved

2026-01-28 02:00 UTC

MAJOR

Impact Level

7h 24m

Total Duration

Status Updates

Affected Components

Chicago, IL, United States - (ORD)

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