CheckUpstream measured Docker Hub at 100.000% availability across 672 independent checks (global · registry). 1 incident was recorded in the past 12 months; the most recent resolved 138 days ago after 5 hours. Status signals are polled from Docker Hub's official status feed, alongside independent probes and community reports.
7 days measured availability how this is computed
100.000%
global · registry · n=672 · p95 640ms (7d)
Share of our own checks against Docker Hub endpoints that returned Docker Hub's expected response. Evidence that their API edge is answering correctly — not that every product behind it works.
Docker Hub posted no incidents in this window. That is either a clean run or a communication policy — from outside, the two look identical.
Fewer incidents in the last 30 days than 55% of 232 tracked services.
Share of each window with no impact declared by Docker Hub
7d
100.000%
30d
100.000%
90d
100.000%
180d
99.967%
1y
99.984%
Does Docker Hub actually matter to you?
A Docker Hub 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.
Check a repository →Live Docker Hub status for your README or docs. Updates itself — no API key, no maintenance.
[](https://checkupstream.com/reliability/docker-hub)GitHub READMEs, GitLab, MDX docs — links to the live reliability page.
Docker Hub is currently Operational. CheckUpstream tracks Docker Hub in real-time across the official status page, RSS / Atom feeds, and community telemetry. Refresh this page for the latest reading.
Looking for the live "is Docker Hub down" view? See the Docker Hub Live status page.
Docker Hub's last resolved incident started 138 days ago and lasted 4h 40m (degraded performance).
Docker Hub's 30-day measured availability is 100.000%, from CheckUpstream's own probes against Docker Hub endpoints. It is the share of checks that returned the expected response, not a figure taken from Docker Hub's status page.
Sign up to CheckUpstream and add Docker Hub 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).
We poll Docker Hub'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.