Downrightnow
// Incident Post-MortemDRN-E5EB67E6

Cloudflare outage on July 20, 2026

Major severityResolved6h 3mCloud
Started · UTC
Jul 20, 07:13 PM
19h ago
Resolved · UTC
Jul 21, 01:16 AM
13h ago
Duration
6h 3m
End-to-end
Peak confidence
80.00
240 snapshots
// User impact

Cloudflare users likely saw failed connections, degraded availability, or session instability for this Cloud service. The incident reached Major severity and lasted 6h 3m. The stored report window does not show a preserved user-report spike.

// What happened

Jul 20, 19:13 UTC Resolved - This incident is now resolved. Jul 20, 19:07 UTC Monitoring - We have identified an issue with Realtime datachannel creation failure and have applied a fix. We are currently monitoring the results.

Deterministic readout · awaiting AI summary pass

// Timeline

  1. Incident detected

    Major confidence crossed the incident threshold for Cloudflare: datachannel Unavailable.

  2. Marked resolved

    The incident was closed after 6h 3m of observed impact.

// Signals by source0 sources

No per-source signal payloads were preserved in this incident's snapshot window.

// Aggregate evidence

Confidence scoring

80.00

The incident reached 80.00 peak confidence across 240 stored status snapshots.

User reports

0 / 15m

No elevated user-report volume was preserved in the incident window snapshots.

Status samples

0 affected

The incident row exists, but the bounded snapshot window does not include affected status samples.

Recovery signal

Resolved

Recovery was recorded at Tue, Jul 21, 2026, 01:16 AM UTC.