Backblaze B2

Operational

Official site Provider status

Backblaze · Object Storage

Updated 2026-11-06 12:58 UTC

24h availability

100.00%

0 min down

7d availability

100.00%

0 min down

30d availability

100.00%

0 min down

90d availability

99.99%

2 min down

Period:

Avg response time 365ms

90d: 2 min down, 1 min degraded, 0 min unmeasured

Recent incidents

All incidents Atom feed

No incidents recorded in the lookback window.

Vantage points

Falkenstein, DE Hetzner

502ms Operational

Roubaix, FR OVH

441ms Operational

New York, US DigitalOcean

226ms Operational

Seattle, US Vultr

89ms Operational

Singapore Vultr

525ms Operational

What we monitor

3 active checks

Each row below is one probe-side measurement we run from every vantage point. The availability number on this page is the consensus across these checks, not a single endpoint hit.

HTTP https://api.backblazeb2.com/b2api/v3/b2_authorize_account every minute
Storage https://f005.backblazeb2.com/file/redacted/probe.bin every 10 minutes
TLS api.backblazeb2.com:443 every hour

About this data

Availability is measured independently by probes in five locations. Each probe runs the appropriate mix of HTTP, DNS, TLS, and storage checks at per-check cadences and records timing, status code, and any error. A probe votes "up" for a given minute if any of its checks for this service succeeded; the minute is then counted as "up" on the leaderboard only when a strict majority of reporting probes voted up. Minutes where fewer than three probes reported are excluded from the denominator. Full methodology

Embed a badge

Markdown for a README. The image is served by the public API and links back to this page.

          [![Backblaze B2 uptime](https://api.uptimeproject.org/v1/services/backblaze-b2/badge.svg)](https://uptimeproject.org/service/backblaze-b2/)

Back to Object Storage leaderboard