CheckUpstream measured Azure at 100.000% availability across 2029 independent checks (global · api). 3 incidents were recorded in the past 12 months; the most recent resolved 4 days ago after 15 minutes. Status signals are polled from Azure's official status feed, alongside independent probes and community reports.
Share of our own checks against Azure endpoints that returned Azure's expected response. Evidence that their API edge is answering correctly — not that every product behind it works.
Vendor disclosed: 3 incidents · 364 of 365 days with none posted · 38m of declared impact
Fewer incidents in the last 30 days than 25% of 232 tracked services.
Share of each window with no impact declared by Azure
7d
99.894%
30d
99.912%
90d
99.971%
180d
99.985%
1y
99.993%
Downtime like this can be refundable
If you're a paying Azure customer, outages in these windows may count against Azure's SLA — vendors owe service credits for missed uptime targets, but only if you file inside the deadline. CheckUpstream tracks the entitlement, drafts the claim, and hands you the filing link.
A Azure outage only matters if something you ship depends on it. Point us at a public repository and we will read its dependencies and tell you — no account, nothing stored.
GitHub READMEs, GitLab, MDX docs — links to the live reliability page.
Frequently Asked Questions
›Is Azure currently down?
Azure is currently Operational. CheckUpstream tracks Azure in real-time across the official status page, RSS / Atom feeds, and community telemetry. Refresh this page for the latest reading.
›When did Azure last have an outage?
Azure's last resolved incident started 4 days ago and lasted 15 minutes (a partial outage).
Azure's 30-day measured availability is 100.000%, from CheckUpstream's own probes against Azure endpoints. It is the share of checks that returned the expected response, not a figure taken from Azure's status page.
›How do I monitor Azure in production?
Sign up to CheckUpstream and add Azure to a watchlist. We send incident alerts via Slack, email, webhook, or PagerDuty within seconds of detection, covering both the official status page and community signals (HN, Reddit, Bluesky, Cloudflare Radar).
›How does CheckUpstream track Azure?
We poll Azure's official status page on a 1-5 minute cadence, parse its RSS / Atom feed as a fallback, ingest community signals from social platforms, and aggregate per-org SDK telemetry. Multiple sources reduce false positives versus any single feed alone.