All services / 21st.dev / Outages / Nov 12, 2026
21st.dev possible issue on Nov 12, 2026: what we saw
Damn Is It Down is independent and not affiliated with 21st.dev. This page uses only our own checks, user reports and what 21st.dev's status page said. Times are ET.
Our checks saw problems for 2 h 2 min, from Nov 12, 2026, 10:55 AM ET to Nov 12, 2026, 12:57 PM ET. It peaked as outage at 10:55 AM ET.
This incident did not meet our evidence bar for a confirmed outage (2 or more of our own checks failing plus a second independent source, not under review), so it is not listed as one. How we verify outages
Evidence Raw check times, regions, error codes and the report curve. Download as JSON or CSV.
How we determined this
- Our checks: 2 of 3 failed.
- Regions where our checks failed: 4 of 4.
- User reports: up to 0 in 15 minutes.
- Vendor status page: no major incident reported.
- Independent sources that agreed: 1 of 3 (our checks, user reports, the vendor). We only call it a confirmed outage when at least 2 agree.
- Confidence: 80%. It comes only from our own evidence; the vendor status page adds a little only when our checks or user reports agree.
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Impact
- Regions with failing checks: Asia-Pacific, US East, Europe, US West.
- Failed checks: 2 of 3 in the window (first Nov 12, 2026, 10:54 AM ET, last Nov 12, 2026, 10:55 AM ET).
- Peak user reports: 0 in 15 minutes.
Timeline (ET)
- Outage detected: Outage detected. Our checks are failing. User reports are still near the baseline — active checks often catch this before crowd reports do. Confirmed from 4 regions.
- Failing from Asia-Pacific, US East, Europe, US West.
- Recovered: No problems detected.
Official status
- Last reported by 21st.dev: All clear.
- 21st.dev's status page
What to try
- Try the mobile app or a private window, or the API; another assistant can cover urgent work.
Cite this page
Copy this line if you republish or quote this report. Keep the wording, the permalink, and the retrieved date. Data is our independent measurement, provided as is — not a statement of fact about or endorsement of the company. Press and attribution.
Current 21st.dev status → · All 21st.dev outages · All recent outages · Methodology
Times are ET (US Eastern). Detection combines HTTP checks from several Cloudflare regions, user reports and the vendor's status page. Get this data as JSON.
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FAQ
- Is 21st.dev down right now?
- This incident ended at Nov 12, 2026, 12:57 PM ET. For right now, check the live 21st.dev status page: https://damnisitdown.com/status/21st-dev
- When did the 21st.dev problems start?
- Our checks first saw problems at Nov 12, 2026, 10:55 AM ET, and it peaked as outage at Nov 12, 2026, 10:55 AM ET.
- How long did the 21st.dev incident last?
- 2 h 2 min, from Nov 12, 2026, 10:55 AM ET to Nov 12, 2026, 12:57 PM ET.
- Where did our 21st.dev checks fail?
- Our checks failed from Asia-Pacific, US East, Europe, US West.