Backblaze B2 is .
Backblaze B2 provides hosted object storage with S3-compatible APIs, native B2 APIs, bucket management, application keys, lifecycle rules, CDN integrations, and backup-tool integrations.
Uptime · 90d
100.00%0 down · 0 degraded
All goodSome issuesDown
Reports by country
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Most reported issues
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Recent incidents
About this status page
What the data says about Backblaze B2
- Is Backblaze B2 down right now?
- Backblaze B2 is all good across checked regions according to losclouds availability data.
- What's Backblaze B2's uptime?
- Over the last 90 days, losclouds measured 100.00% uptime for Backblaze B2 across checked regions. See the uptime timeline above for the day-by-day breakdown.
- How fast does Backblaze B2 respond?
- In the last 24 hours, losclouds measured a p95 response time of 84 ms for Backblaze B2 across 283 checks. p95 means 95% of probes were at least this fast.
- Has Backblaze B2 had recent issues?
- losclouds recorded no incidents for Backblaze B2 in the last 90 days.
- When did losclouds last check Backblaze B2?
- losclouds last recorded an availability check for Backblaze B2 on June 21, 2026 (UTC). The most recent probe ran from the us-east4 region. The status above refreshes as new checks complete.
- How does losclouds check Backblaze B2?
- losclouds checks Backblaze B2 from multiple regions and aggregates the results into a public, neutral status feed.
- What does the Backblaze B2 status mean?
- The verdict is computed from losclouds's own synthetic probes — independent checks run on a schedule, not vendor self-reporting. "All good" means probes succeeded across checked regions; "issues" or "down" means probes saw elevated errors, slow responses, or failures.
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