100ms.
Last Resolved Incident
26 days ago · lasted 1h 29m · Critical
7d Uptime
100.000%
30d Uptime
99.794%
90d Uptime
99.931%
180d Uptime
99.966%
1y Uptime
99.983%
Daily Uptime · 180 days
179/180 clean days
Recent Incidents
1
Community Reports (7d)
0
Official status page: https://status.100ms.live (opens in new tab)
Recent Incidents
Frequently Asked Questions
Is 100ms currently down?
100ms is currently Operational. CheckUpstream tracks 100ms in real-time across the official status page, RSS / Atom feeds, and community telemetry — refresh this page for the latest reading.
When did 100ms last have an outage?
100ms's last resolved incident started 26 days ago and lasted 1h 29m (a complete outage).
What's 100ms's 30-day uptime?
100ms's 30-day customer-perceived uptime is 99.966%. The figure is weighted (full-outage = 1.0, degraded = 0.3) so component blips don't collapse the score the way a raw incident-count would.
How do I monitor 100ms in production?
Sign up to CheckUpstream and add 100ms 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 100ms?
We poll 100ms'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.
Looking for the live "is 100ms down" view? Check the 100ms Status page.