Is Fastmail down?
Last checked 6m agoNo incidents right now.
Fastmail is operational right now. Last checked 6m ago; the most recent incident resolved 15d ago.
Real-time Fastmail status, recent outages, and incident history — pulled directly from Fastmail's official status page at https://www.fastmailstatus.com every 5 minutes. Pingoru tracks 10 Fastmail services and has captured 10 incidents in the last 90 days (98.89% uptime). Get email, Slack, Discord, or webhook alerts the moment Fastmail reports a new incident — free for 5 monitors, no credit card.
Recent outages & incidents
Past 90 days-
Timeline · 1 update
- resolved · May 29, 2026, 10:07 PM UTC
Type: Incident Duration: 1 hour and 53 minutes Affected Components: General Availability, Mail delivery, Web client and mobile app May 29, 22:45:00 GMT+0 - Monitoring - We have restored the affected services and we are continuing to monitor. May 29, 22:07:00 GMT+0 - Investigating - A small number of users are experiencing issues with accessing Fastmail service. We are currently investigating this incident. May 29, 22:12:00 GMT+0 - Identified - We've identified the issue as being caused by a failure on one of our IMAP servers, and we're actively working on a fix. May 30, 00:00:21 GMT+0 - Resolved - This incident has been resolved. All services are back to operational. No mail has been lost.
Latest: Type: Incident Duration: 1 hour and 53 minutes Affected Components: General Availability, Mail delivery, Web client and mobile app May 29, 22:45:00 GMT+0 - Monitoring - We have res…
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- General AvailabilityWeb client and mobile appMail delivery
Timeline · 4 updates
- investigating · May 29, 2026, 10:07 PM UTC
A small number of users are experiencing issues with accessing Fastmail service. We are currently investigating this incident.
- identified · May 29, 2026, 10:12 PM UTC
We've identified the issue as being caused by a failure on one of our IMAP servers, and we're actively working on a fix.
- monitoring · May 29, 2026, 10:45 PM UTC
We have restored the affected services and we are continuing to monitor.
- resolved · May 30, 2026, 12:00 AM UTC
This incident has been resolved. All services are back to operational. No mail has been lost.
Latest: This incident has been resolved. All services are back to operational. No mail has been lost.
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Timeline · 1 update
- resolved · May 29, 2026, 06:36 AM UTC
Type: Incident Duration: 1 hour and 55 minutes Affected Components: General Availability, Mail delivery, Web client and mobile app May 29, 06:36:00 GMT+0 - Investigating - A small number of users are experiencing issues with sending and receiving messages, as well as accessing the app. May 29, 07:01:01 GMT+0 - Monitoring - We have restored the affected services by failing over to our secondary servers. We're continuing to monitor. May 29, 06:36:01 GMT+0 - Identified - We've identified the issue as being caused by a failure on one of our IMAP servers, and we're actively working on a fix. May 29, 08:30:48 GMT+0 - Resolved - This incident has been resolved. We have successfully failed back to our primary servers, and all services are operating normally. No mail has been lost.
Latest: Type: Incident Duration: 1 hour and 55 minutes Affected Components: General Availability, Mail delivery, Web client and mobile app May 29, 06:36:00 GMT+0 - Investigating - A small …
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- General AvailabilityWeb client and mobile appMail delivery
Timeline · 4 updates
- investigating · May 29, 2026, 06:36 AM UTC
A small number of users are experiencing issues with sending and receiving messages, as well as accessing the app.
- identified · May 29, 2026, 06:36 AM UTC
We've identified the issue as being caused by a failure on one of our IMAP servers, and we're actively working on a fix.
- monitoring · May 29, 2026, 07:01 AM UTC
We have restored the affected services by failing over to our secondary servers. We're continuing to monitor.
- resolved · May 29, 2026, 08:30 AM UTC
This incident has been resolved. We have successfully failed back to our primary servers, and all services are operating normally. No mail has been lost.
Latest: This incident has been resolved. We have successfully failed back to our primary servers, and all services are operating normally. No mail has been lost.
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- Mail delivery
Timeline · 3 updates
- investigating · May 25, 2026, 05:19 AM UTC
Identified a problem causing intermittent outbound delivery issues affecting some users.
- resolved · May 28, 2026, 12:30 AM UTC
We identified a problem which caused intermittent outbound delivery issues leading to some users experiencing deferrals or bounce backs. We have remediated the problem. No mail has been lost.
- resolved · May 28, 2026, 01:00 AM UTC
We identified a problem which caused intermittent outbound issues leading to some users experiencing deferrals or bounce backs. We have remediated the problem. No mail has been lost.
Latest: We identified a problem which caused intermittent outbound issues leading to some users experiencing deferrals or bounce backs. We have remediated the problem. No mail has been los…
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See the full Fastmail outage history
5 more incidents in the last 90 days, plus the full multi-year archive of per-service events and update timelines.
Browse Fastmail outage history →Or sign up free to get alerts when Fastmail breaks · 10 free monitors · No credit card
- Started May 29, 2026, 10:07 PM UTC · Resolved May 29, 2026, 10:07 PM UTC · —
- Started May 29, 2026, 10:07 PM UTC · Resolved May 30, 2026, 12:00 AM UTC · 1h 53m
- Started May 29, 2026, 06:36 AM UTC · Resolved May 29, 2026, 06:36 AM UTC · —
- Started May 29, 2026, 06:36 AM UTC · Resolved May 29, 2026, 08:30 AM UTC · 1h 54m
- Started May 27, 2026, 10:24 PM UTC · Resolved May 27, 2026, 10:24 PM UTC · —
- Started May 27, 2026, 10:24 PM UTC · Resolved May 27, 2026, 10:24 PM UTC · —
- Started May 27, 2026, 07:40 AM UTC · Resolved May 27, 2026, 07:40 AM UTC · —
- Started May 27, 2026, 07:40 AM UTC · Resolved May 27, 2026, 07:55 AM UTC · 15m