What broke on 2025-11-28

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

Worst

Worst incidents

By Down Index score, then duration.

Trigger.devMajor outage
Dashboard unreliable as we work through clickhouse issues
Nov 28, 2025, 7:40 PM UTClasted 14m
KlaviyoPartial outage
Klaviyo Helpdesk, Customer Hub, and Customer Agent services Outage
Nov 28, 2025, 8:27 PM UTClasted 1h 38mCustomer Agent, Helpdesk, Customer Hubus
CloudflareDegraded
Increased Errors for R2
Nov 28, 2025, 5:40 PM UTClasted 25mAlbuquerque, United States - (ABQ), Anchorage, United States - (ANC), Ashburn, United States - (IAD) +55ca, us
CloudflareDegraded
Cloudflare Workers Issues
Nov 28, 2025, 3:11 PM UTClasted 4h 1mWorkers
SparkPostDegraded
Yahoo Mail Sending Delays
Nov 28, 2025, 9:40 AM UTClasted 37mEvents API - USA, SparkPost Application - USA, Event Webhooks - USAus
CloudflareDegraded
Elevated number of errors in NRT
Nov 28, 2025, 6:56 AM UTClasted 0mTokyo, Japan - (NRT)apac, jp
EasyPostDegraded
UPS API Degraded Service
Nov 28, 2025, 5:30 PM UTClasted 21h 36mUPS, UPSDAP, UPS SurePost +1
MailgunDegraded
Delayed Logs in EU Region
Nov 28, 2025, 8:28 AM UTClasted 10h 46mEvents & Logseu
BirdDegraded
[EU and AP only] Missing contacts in some segments using contact events
Nov 28, 2025, 4:43 PM UTClasted 3h 8mContacts - Europe, Contacts - Asia (India)apac, eu, in
MailgunDegraded
Delayed Logs in US Region
Nov 28, 2025, 4:30 PM UTClasted 1h 26mEvents & Logsus