User reports
0
Near baseline. 0 in the last hour. Typical hour is about 0.
All services / Cloud & developer
jocdn.co.jp · Cloud & developer
Is jocdn 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 → jocdn.co.jp—
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 1 hr ago. Last stored result reached it in 802 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 |
|---|---|---|---|---|
| Nov 6 | 0 | 0.0 | 914 ms | 0 |
| Nov 7 | 0 | 0.0 | 560 ms | 0 |
| Nov 7 | 0 | 0.0 | 744 ms | 0 |
| Nov 7 | 0 | 0.0 | 610 ms | 0 |
| Nov 7 | 0 | 0.0 | 529 ms | 0 |
| Nov 8 | 0 | 0.0 | 448 ms | 0 |
| Nov 8 | 0 | 0.0 | 698 ms | 0 |
| Nov 8 | 0 | 0.0 | 345 ms | 0 |
| Nov 8 | 0 | 0.0 | 576 ms | 0 |
| Nov 9 | 0 | 0.0 | 516 ms | 0 |
| Nov 9 | 0 | 0.0 | 540 ms | 0 |
| Nov 9 | 0 | 0.0 | 797 ms | 0 |
| Nov 9 | 0 | 0.0 | 505 ms | 0 |
| Nov 10 | 0 | 0.0 | 466 ms | 0 |
| Nov 10 | 0 | 0.0 | 719 ms | 0 |
| Nov 10 | 0 | 0.0 | 726 ms | 0 |
| Nov 10 | 0 | 0.0 | 576 ms | 0 |
| Nov 11 | 0 | 0.0 | 617 ms | 0 |
| Nov 11 | 0 | 0.0 | 745 ms | 0 |
| Nov 11 | 0 | 0.0 | 528 ms | 0 |
| Nov 11 | 0 | 0.0 | 661 ms | 0 |
| Nov 12 | 0 | 0.0 | 774 ms | 0 |
| Nov 12 | 0 | 0.0 | 663 ms | 0 |
| Nov 12 | 0 | 0.0 | 657 ms | 0 |
| Nov 12 | 0 | 0.0 | 705 ms | 0 |
| Nov 13 | 0 | 0.0 | 677 ms | 0 |
| Nov 13 | 0 | 0.0 | 698 ms | 0 |
| Nov 13 | 0 | 0.0 | 518 ms | 0 |
| Nov 13 | 0 | 0.0 | 792 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 8 days of data so far, so the 90-day numbers fill in over time.
Embed this status: free live jocdn badge
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Past outages
No outages on record for jocdn yet. Outages of 10 minutes or more get their own page here.
Having trouble with jocdn?
One report per service every 10 minutes from this network. No account.
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About jocdn
jocdn, at jocdn.co.jp, is one of the Cloud & developer services we monitor. JOCDN株式会社は、IIJと放送局のノウハウを融合した高品質なCDN（Content Delivery Network）サービスを提供してまいります。
jocdn publishes an official status page at status.jocdn.co.jp; when we can read it, its incident level is folded into the status shown here.
Common problems for cloud & developer services: API errors, failed deploys or builds, and dashboard or console outages.
Measured uptime from our checks: 100% over 8 days of checks. No public incidents logged since monitoring began 8 days ago.
Response time over the last 24 hours: 677 ms average, 339–954 ms range across 16 successful checks.
Questions
Is jocdn down right now?
Checks are succeeding, user reports are near the baseline, and the vendor status page is clear.
When was jocdn last down?
We have not recorded a public jocdn incident since monitoring began 8 days ago.
What is jocdn's uptime?
From our own checks: 100% over 8 days of checks.
How fast does jocdn respond?
677 ms on average over the last 24 hours (339–954 ms).
Does jocdn have an official status page?
Yes, at https://status.jocdn.co.jp.
jocdn 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 cloud & developer services, watch for API errors, failed deploys or builds, and dashboard or console outages. If many people report jocdn here at once, the problem is on jocdn'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 jocdn. 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.