SIN, NRT network issues

Summary

SIN, NRT network issues

This incident has been resolved.

• Started

  Jun 22, 2026 · 5:10 PM

• Resolved

  Jun 22, 2026 · 7:48 PM

• Duration

  2h 38m

• Severity

  Major

• ◐

  Investigating

  Jun 22 · 5:10 PM Fly.io

  We are investigating an upstream network issue in the SIN (Singapore) region. Apps may be unreachable or have higher packet loss.

• ◆

  Identified

  Jun 22 · 5:24 PM Fly.io

  Our upstream provider has identified the issue and is working on a fix. Apps running in NRT (Tokyo) region may also have issues reaching certain destinations at this time.

• ◉

  Monitoring

  Jun 22 · 5:44 PM Fly.io

  A fix has been implemented and we are monitoring the results.

• ◆

  Identified

  Jun 22 · 6:33 PM Fly.io

  We are continuing to experience network issues with an upstream provider in SIN and NRT regions.

• ✓

  Resolved

  Jun 22 · 7:48 PM Fly.io

  This incident has been resolved.