DeltaMath Outage History

DeltaMath is up right now

DeltaMath had 3 outages in the last 2 years totaling 42m of downtime — averaging 0.1 incidents per month.

There were 3 DeltaMath outages since September 18, 2025 totaling 42m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://status.deltamath.com

Minor November 18, 2025

Cloudflare outage

Detected by Pingoru
Nov 18, 2025, 02:36 PM UTC
Resolved
Nov 18, 2025, 02:45 PM UTC
Duration
9m
Affected: deltamath.com
Timeline · 2 updates
  1. monitoring Nov 18, 2025, 02:36 PM UTC

    Due to a temporary Cloudflare outage, some features including teacher signups and quote creation may be limited.

  2. resolved Nov 18, 2025, 02:45 PM UTC

    This incident has been resolved.

Read the full incident report →

Notice October 10, 2025

Cache Issue 1:44 - 1:47PM

Detected by Pingoru
Oct 10, 2025, 06:08 PM UTC
Resolved
Oct 10, 2025, 05:30 PM UTC
Duration
—
Timeline · 1 update
  1. resolved Oct 10, 2025, 06:08 PM UTC

    From 1:44 to 1:47 PM we had a small issue with our DNS cache that resulted in slow loading of our API. No further issues have been seen and the issue will be monitored.

Read the full incident report →

Minor September 18, 2025

Reported Google Login Issues

Detected by Pingoru
Sep 18, 2025, 03:16 PM UTC
Resolved
Sep 18, 2025, 03:50 PM UTC
Duration
33m
Affected: deltamath.com
Timeline · 2 updates
  1. monitoring Sep 18, 2025, 03:16 PM UTC

    We are currently monitoring a widespread issue with Google Login. Other methods of logging in to DeltaMath are still operational.

  2. resolved Sep 18, 2025, 03:50 PM UTC

    It appears that Google Login issues have been resolved, and we're seeing no indication of ongoing issues.

Read the full incident report →