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down.guideby Sazabi
Daily recaps

What broke on 2025-12-22

One day's outages across every provider down.guide reads, in UTC.

incidents
13
providers affected
12
major outages
0
hours of downtime
65
2d 16h
Worst

Worst incidents

By Down Index score, then duration.

  1. Cloudflare WorkersDegraded
    Workers AI experiencing degraded availability in some models
    lasted 1h 39mWorkers AI
  2. JFrogPartial outage
    JFrog Connect partial disruption with subset of devices appearing offline
    lasted 1d 23hJFrog Connect
  3. SquarespacePartial outage
    Domain Registrations
    lasted 1h 45mDomains
  4. StytchDegraded
    Increased 4XX and 5XX errors with Connected Apps
    lasted 0mDevice Fingerprinting, Test API, Live API +3
  5. VantaDegraded
    Authentication Issues with Sentry Integration
    lasted 1d 17h3rd Party Integrationsus
  6. incident.ioDegraded
    Increased rate of disconnections from Sentry
    lasted 3h 28mus
  7. KlarnaDegraded
    BankID in Sweden reports low success rate
    lasted 42mEurope, Europeeu
  8. AircallDegraded
    Calls dropping and quality issues
    lasted 1h 50mInbound Calls, Outbound Calls
  9. SubstackDegraded
    Substack is experiencing issues
    lasted 42mSubstack.com
  10. CloudflareDegraded
    Workers AI experiencing degraded availability in some models
    lasted 1h 39mWorkers AI

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