---
id: "INC-fly-01M6R4H5Y3QECXHCX103XVNSE1"
page: "https://infrastack.ai/live/INC-fly-01M6R4H5Y3QECXHCX103XVNSE1"
kind: "incident"
aliases: []
title: "Fly.io: IPv6 egress issues on a subset of IAD hosts"
severity: "medium"
cvss: null
epss: null
exploited: false
status: "resolved"
category: "vendor"
products: [{"name": "Fly.io", "fixed": [], "affected": "", "ecosystem": "vendor"}]
ecosystems: ["vendor"]
tags: ["fly", "hosting", "incident", "ops", "vendor"]
not_affected_if: []
published_at: "2026-11-06T09:55:09+00:00"
first_seen_at: "2026-11-06T09:56:35+00:00"
updated_at: "2026-11-06T10:18:17+00:00"
sources: [{"source": "statuspage", "url": "https://status.flyio.net/incidents/01M6R4H5Y3QECXHCX103XVNSE1", "first_seen_at": "2026-11-06T09:56:35+00:00"}]
exploit_sources: []
---

# Fly.io: IPv6 egress issues on a subset of IAD hosts

Link for people: https://infrastack.ai/live/INC-fly-01M6R4H5Y3QECXHCX103XVNSE1 (this .md is for agents)

## Affected

- vendor:Fly.io affected range not listed fixed no fixed version listed

## Timeline

- 2026-11-06T09:56:35+00:00 statuspage https://status.flyio.net/incidents/01M6R4H5Y3QECXHCX103XVNSE1

## From the sources

Due to an upstream provider misconfiguration, IPv6 egress is unavailable on a subset of IAD hosts. Internet-facing IPv6 services are unaffected.

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_