Outage in Fly.io
Network issues in Europe
Resolved MinorIncident Report
We are investigating a loss of connectivity from our Europe regions to a US-based management cluster. You may experience 500s on the Machines API `/v1/tokens/oidc` endpoint, as well as network issues connecting to Fly Machines or external services hosted in the Boston region.
Components affected
Fly.io FRA - Frankfurt, Germany Fly.io CDG - Paris, France Fly.io LHR - London, United Kingdom Fly.io AMS - Amsterdam, Netherlands Fly.io MAD - Madrid, SpainNeed to monitor Fly.io outages?
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Latest Updates ( sorted recent to last )
RESOLVED
29 days ago - at 09/22/2025 06:47PM
This incident has been resolved.
MONITORING
29 days ago - at 09/22/2025 05:05PM
We have shifted routes to alternative transit providers and are monitoring the results.
INVESTIGATING
29 days ago - at 09/22/2025 04:56PM
We are investigating a loss of connectivity from our Europe regions to a US-based management cluster. You may experience 500s on the Machines API `/v1/tokens/oidc` endpoint, as well as network issues connecting to Fly Machines or external services hosted in the Boston region.
Latest Fly.io outages
Networking Issues on some hosts in FRA - about 7 hours ago
IPV6 Networking Issues on some IAD hosts - about 23 hours ago
Machines API issues in SEA, SJC and GRU - 1 day ago
IPv6 networking issues on some hosts - 4 days ago
"unauthorized" errors when starting some Fly builds - 7 days ago
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