Is Fastmail down in Japan?
Checks passingin Japan, measured from Tokyo
Our Tokyo probe last checked Fastmail at Nov 5, 2026, 4:12 PM UTC and read checks passing.
Over the last 24 hours we completed 58 checks from Tokyo and 58 answered cleanly, 100.00% availability.
Of the 3 other regions we check Fastmail from, all 3 read checks passing right now.
Email me the next time we see Fastmail go down
What our Tokyo probe measured
Last checked Nov 5, 2026, 4:12 PM UTC.
Fastmail from Tokyo over the last 30 days
Over the last 30 days, Fastmail answered our Tokyo probe in 3,165 ms on average, and 1 check in 20 took longer than 3,880 ms.
Ranked by average response time across the 4 cities we check Fastmail from, Tokyo 4th; Frankfurt was fastest at 1,995 ms and Tokyo slowest at 3,165 ms.
From Tokyo we ran 182 checks of Fastmail in 4 days, and 181 answered cleanly: 99.45% availability.
1 of the 4 days had at least one failed check. The weakest was Nov 4 (UTC), at 98.27% across 58 checks.
In Tokyo local time (GMT+9), Fastmail was slowest around 9 AM, at 3,781 ms on average over the last 14 days, and quickest around 4 PM, at 2,876 ms.
| Day (UTC) | Checks | Availability | Average response |
|---|---|---|---|
| Thu, Nov 5 | 39 | 100.00% | 3,231 ms |
| Wed, Nov 4 | 58 | 98.27% | 3,000 ms |
| Tue, Nov 3 | 59 | 100.00% | 3,205 ms |
| Mon, Nov 2 | 26 | 100.00% | 3,349 ms |
Fastmail outages measured from Japan
Our Tokyo probe measured no confirmed Fastmail outage in the last 90 days.
How the other regions read right now
Of the 3 other regions we check Fastmail from, all 3 read checks passing right now.
| Probe city | Right now | Last 24h |
|---|---|---|
| Ashburn | Checks passing | 100.00% of 140 checks |
| San Jose | Checks passing | 100.00% of 108 checks |
| Frankfurt | Checks passing | 100.00% of 98 checks |
Other countries we check Fastmail from
How we measured this
Japan readings on this page come from RealUptime's own Tokyo probe against Fastmail's public endpoints. They are not user reports, and they are not Fastmail's own status page.
See Fastmail'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 Fastmail has not yet accumulated enough continuous history for us to publish this page to search engines.
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