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ChangesDNSimple500 errors on production website

DNSimple: Major incident: 500 errors on production website

Major incidentmajor (vendor)Changed Detected stspg.io (opens in new tab)
Summary

Summary pending. The diff below shows exactly what changed.

Incident page: the full timeline of updates

Part of an outage event

Azure west us outage, Jul 23, 2026 · 25 vendors, 26 incidents

DNSimple’s incident started in the same window without naming Azure (timing only, not evidence of a link). (timing only, posted −1 h 2 min vs the first vendor naming Azure)

See the cascade chart and every vendor →

Detected automatically from incidents that started together and named the same provider. A link means one vendor’s incident named another, not a confirmed cause.

What changed

Struck in red is what DNSimple removed; blue is what they added. Muted text is unchanged context.

AddedTitle#1
Before: not present
After: 500 errors on production website
AddedImpact#2
Before: not present
After: major
AddedStatus#3
Before: not present
After: resolved
AddedStart time#4
Before: not present
After: 2026-07-23 14:02 UTC
AddedResolved time#5
Before: not present
After: 2026-07-23 14:46 UTC
AddedAffected components#6
Before: not present
After: Website, Zone deployment
AddedUpdateinvestigating#7
Before: not present
After: We are currently investigating this issue.
AddedUpdatemonitoring#8
Before: not present
After: All systems are operating normally, and we are investigating root cause.
AddedUpdateresolved#9
Before: not present
After: This incident has been resolved.

First version of this incident archived by Rewindex. View the live incident (opens in new tab).

History of this incident

Thursday, July 23

1 incident change

All DNSimple changesDNSimple profileMarkdownJSON