Is Blackboard down in Japan?
Checks passingin Japan, measured from Tokyo
Our Tokyo probe last checked Blackboard at Nov 5, 2026, 3:08 PM UTC and read checks passing.
Over the last 24 hours we completed 21 checks from Tokyo and 21 answered cleanly, 100.00% availability.
Of the 3 other regions we check Blackboard from, all 3 read checks passing right now.
Email me the next time we see Blackboard go down
What our Tokyo probe measured
Last checked Nov 5, 2026, 3:08 PM UTC.
Blackboard from Tokyo over the last 30 days
Over the last 30 days, Blackboard answered our Tokyo probe in 1,777 ms on average, and 1 check in 20 took longer than 2,815 ms.
Ranked by average response time across the 4 cities we check Blackboard from, Tokyo 4th; Frankfurt was fastest at 687 ms and Tokyo slowest at 1,777 ms.
From Tokyo we ran 63 checks of Blackboard in 4 days, and 63 answered cleanly: 100.00% availability.
Every one of those days was clean: not one failed check.
In Tokyo local time (GMT+9), Blackboard was slowest around 8 AM, at 2,753 ms on average over the last 14 days, and quickest around 9 PM, at 1,087 ms.
| Day (UTC) | Checks | Availability | Average response |
|---|---|---|---|
| Thu, Nov 5 | 13 | 100.00% | 1,779 ms |
| Wed, Nov 4 | 20 | 100.00% | 1,899 ms |
| Tue, Nov 3 | 20 | 100.00% | 1,528 ms |
| Mon, Nov 2 | 10 | 100.00% | 2,033 ms |
Blackboard outages measured from Japan
Our Tokyo probe measured no confirmed Blackboard outage in the last 90 days.
How the other regions read right now
Of the 3 other regions we check Blackboard from, all 3 read checks passing right now.
| Probe city | Right now | Last 24h |
|---|---|---|
| Ashburn | Checks passing | 100.00% of 47 checks |
| San Jose | Checks passing | 100.00% of 39 checks |
| Frankfurt | Checks passing | 100.00% of 34 checks |
Other countries we check Blackboard from
How we measured this
Japan readings on this page come from RealUptime's own Tokyo probe against Blackboard's public endpoints. They are not user reports, and they are not Blackboard's own status page.
See Blackboard's full check readings, the 90-day history by region, or the outage tracker methodology.
Japan readings here are taken from that country and show the time of the last one, but Blackboard has not yet accumulated enough continuous history for us to publish this page to search engines.
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