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down.guideby Sazabi
Archive

What broke on 2026-01-22

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

incidents
37
providers affected
33
major outages
2
hours of downtime
83
3d 10h

Worst

Worst incidents

By Down Index score, then duration.

  1. GrammarlyPartial outage
    We're experiencing a service interruption
    lasted 1d 3hGrammarly for Windows, Grammarly for Mac, Grammarly Editor +12us
  2. AsanaMajor outagePostmortem
    Asana webapp unavailable
    lasted 1h 12mApp, App, App +2
  3. MiroPartial outage
    Enterprise Guard Admin Console issues
    lasted 4h 43m
  4. SegmentPartial outage
    We are observing elevated ETIMEDOUT errors from Yahoo DSP destination.
    lasted 4h 4mStreaming Destinations (US), Streaming Destinations (EU)eu, us
  5. SMTP2GOPartial outage
    Delivery Delays
    lasted 1d 4hEmail sending (SMTP service)
  6. GoToPartial outage
    Pro and Central - Outlook and Microsoft 365
    lasted 23h 54mGrasshopper, Pro/Central, Administration Portal
  7. BrexPartial outage
    Emails to Microsoft inboxes are currently delayed
    lasted 17h 37m
  8. FrontPartial outage
    Microsoft Office365 Incident
    lasted 8h 47mO365
  9. FlagsmithDegraded
    Data parsing issues in Edge API
    lasted 1h 44mEdge API
  10. Duo SecurityPartial outage
    [DUO4] Authentication Failures
    lasted 1h 42mCore Authentication Service

The week: Jan 19 to Jan 25, 2026

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