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Cloudflare

Network Performance Issues - Increased HTTP 5XX Errors in Ashburn, US

Degraded Lasted 0m · started · Cloudflare's page

Level
confirmed
Worst impact
Degraded
Regions
us

What to do

  • Check whether you use Cloudflare in us. Check your stack

    Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.
  • Confirm your retries, queues and scheduled jobs caught up after the 0m it lasted.

    Anything that failed between 2026-06-23 16:00 UTC and 2026-06-23 16:00 UTC may need a replay.
  • Subscribe to Cloudflare's feed to hear about the next one first. RSS feed

    https://down.guide/feed?provider=cloudflare works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from Cloudflare 1

  1. resolved

    Between 17:07 and 17:45 UTC, Cloudflare experienced network performance issues in the Ashburn, US region, resulting in an elevated rate of 5xx errors for a subset of traffic. During this time, impacted users may have encountered intermittent connectivity issues or unexpected server responses. The underlying issue was successfully mitigated, and all error rates have fully subsided. This incident has been resolved.

    provider

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Corrections

None so far.

Something wrong on this page? Report an error or send us a note. Every fix is listed here.

Questions about DWN-f8cc780232

Is Cloudflare still down?

No, this incident was resolved 2026-06-23 16:00 UTC. For Cloudflare's live state, see https://down.guide/cloudflare.

How long did it last?

0m, from 2026-06-23 16:00 UTC to 2026-06-23 16:00 UTC, by the times Cloudflare posted.

What was affected?

Cloudflare named in us.

What caused it?

Cloudflare hasn't published a root cause. If it does, it shows here.

Where does this come from?

Cloudflare's official status page, https://www.cloudflarestatus.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.