User reports
0
Near baseline. 0 in the last hour. Typical hour is about 0.
All services / Education
Is University of Colorado Boulder down?
Checks are succeeding, user reports are near the baseline, and the vendor status page is clear.
Live diagnosis
Is it just me?
Finds the most likely layer (the service, your ISP or area, DNS, or your Wi-Fi) and gives two steps to try.
Your browser → colorado.edu—
Your browser → us—
Our checksReaching it
Official · ReportsAll clear · Near baseline
DNS (1.1.1.1 · Google)—
Your provider—
Connection—
Upstream—
Press Run testYour browser tests the site, us, and two public DNS resolvers. We never store your IP; only anonymous counts by network and region.
Live outage map
No reports in the last 24 hours.
Dots are whole states, provinces or countries, never exact locations. We never store IP addresses. Every report with a known place can appear on the map. Updates every minute.
What's broken
Recent reports
Each row is a time, a coarse place, and a problem type from a new report. Optional notes stay private. Places with fewer than 3 reports in the last 8 days are shown without a location.
No public reports yet.
Our checks
Reaching it
Last checked 56 min ago. Last stored result reached it in 144 ms.
Official status
All clear
All Systems Operational Official status page
Reports and checks
Numbers behind the chart
| Time (UTC) | Reports | Baseline | Latency | Failed checks |
|---|---|---|---|---|
| Tue 03 | 0 | 0.0 | 186 ms | 0 |
| Tue 05 | 0 | 0.0 | 48 ms | 0 |
| Tue 07 | 0 | 0.0 | 111 ms | 0 |
| Tue 09 | 0 | 0.0 | 187 ms | 0 |
| Tue 11 | 0 | 0.0 | 57 ms | 0 |
| Tue 14 | 0 | 0.0 | 137 ms | 0 |
| Tue 16 | 0 | 0.0 | 61 ms | 0 |
| Tue 18 | 0 | 0.0 | 123 ms | 0 |
| Tue 20 | 0 | 0.0 | 151 ms | 0 |
| Tue 23 | 0 | 0.0 | 50 ms | 0 |
| Wed 01 | 0 | 0.0 | 44 ms | 0 |
| Wed 03 | 0 | 0.0 | 167 ms | 0 |
| Wed 05 | 0 | 0.0 | 81 ms | 0 |
| Wed 07 | 0 | 0.0 | 41 ms | 0 |
| Wed 10 | 0 | 0.0 | 164 ms | 0 |
| Wed 12 | 0 | 0.0 | 104 ms | 0 |
| Wed 14 | 0 | 0.0 | 110 ms | 0 |
| Wed 16 | 0 | 0.0 | 119 ms | 0 |
| Wed 18 | 0 | 0.0 | 139 ms | 0 |
| Wed 20 | 0 | 0.0 | 86 ms | 0 |
| Wed 23 | 0 | 0.0 | 81 ms | 0 |
| Thu 01 | 0 | 0.0 | 87 ms | 0 |
| Thu 03 | 0 | 0.0 | 169 ms | 0 |
| Thu 05 | 0 | 0.0 | 46 ms | 0 |
| Thu 07 | 0 | 0.0 | 74 ms | 0 |
| Thu 09 | 0 | 0.0 | 113 ms | 0 |
| Thu 11 | 0 | 0.0 | 105 ms | 0 |
| Thu 13 | 0 | 0.0 | 150 ms | 0 |
| Thu 15 | 0 | 0.0 | 101 ms | 0 |
| Thu 17 | 0 | 0.0 | 173 ms | 0 |
| Thu 19 | 0 | 0.0 | 85 ms | 0 |
| Thu 21 | 0 | 0.0 | 36 ms | 0 |
| Thu 23 | 0 | 0.0 | 135 ms | 0 |
| Fri 02 | 0 | 0.0 | 130 ms | 0 |
| Fri 04 | 0 | 0.0 | 96 ms | 0 |
| Fri 06 | 0 | 0.0 | 85 ms | 0 |
| Fri 09 | 0 | 0.0 | 84 ms | 0 |
| Fri 11 | 0 | 0.0 | 149 ms | 0 |
| Fri 12 | 0 | 0.0 | 97 ms | 0 |
| Fri 14 | 0 | 0.0 | 78 ms | 0 |
| Fri 16 | 0 | 0.0 | 58 ms | 0 |
| Fri 18 | 0 | 0.0 | 27 ms | 0 |
| Fri 19 | 0 | 0.0 | 72 ms | 0 |
| Fri 21 | 0 | 0.0 | 57 ms | 0 |
| Fri 23 | 0 | 0.0 | 61 ms | 0 |
| Sat 01 | 0 | 0.0 | 111 ms | 0 |
| Sat 02 | 0 | 0.0 | 50 ms | 0 |
| Sat 04 | 0 | 0.0 | 144 ms | 0 |
Reliability
100% uptime · No user reports in the last 24h
90 days ago → today. Uptime is from our own HTTP checks; outages are incidents that lasted long enough to list. We have 9 days of data so far, so the 90-day numbers fill in over time.
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Past outages
No outages on record for University of Colorado Boulder yet. Outages of 10 minutes or more get their own page here.
All University of Colorado Boulder outages · Every recent outage
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One report per service every 10 minutes from this network. No account.
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About University of Colorado Boulder
University of Colorado Boulder, at colorado.edu, is one of the Education services we monitor. Colorado’s leading public research university, transforming lives since 1876.
University of Colorado Boulder publishes an official status page at status.colorado.edu; when we can read it, its incident level is folded into the status shown here.
Common problems for education services: learning management systems and student portals slowing down around assignment deadlines, exams and registration.
Measured uptime from our checks: 100% over 9 days of checks. No public incidents logged since monitoring began 9 days ago.
Response time over the last 24 hours: 83 ms average, 27–149 ms range across 13 successful checks.
Questions
Is University of Colorado Boulder down right now?
Checks are succeeding, user reports are near the baseline, and the vendor status page is clear.
When was University of Colorado Boulder last down?
We have not recorded a public University of Colorado Boulder incident since monitoring began 9 days ago.
What is University of Colorado Boulder's uptime?
From our own checks: 100% over 9 days of checks.
How fast does University of Colorado Boulder respond?
83 ms on average over the last 24 hours (27–149 ms).
Does University of Colorado Boulder have an official status page?
Yes, at https://status.colorado.edu.
University of Colorado Boulder not working for me but the status is fine. What now?
It is usually local: try another browser or the app, switch between Wi-Fi and mobile data, and clear the cache. For education services, watch for learning management systems and student portals slowing down around assignment deadlines, exams and registration. If many people report University of Colorado Boulder here at once, the problem is on University of Colorado Boulder's side.
How we detect and verify outages · Dispute this report · We review disputes within 24 hours.
Community comments
Share what you are seeing with University of Colorado Boulder. No account needed. Comments are public, separate from outage reports. Do not include personal information.
No links or domains. 3 comments per service and 6 total per hour, per device and network. New contributors get one visible comment; further comments wait for review.