- Level
- confirmed
- Worst impact
- Partial outage
- Down Index
- 30of 100
What to do
Check whether your product depends on Cloudflare. 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 2h 44m it lasted.
Anything that failed between 2026-10-27 12:28 UTC and 2026-10-27 15:12 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.
Root cause
We're investigating to confirm the root cause and possible fixes.Read the postmortem
Updates from Cloudflare 5
- identified
Cloudflare has identified an issue affecting customers whose traffic passes through an external vendor firewall. Customers may observe: ERR_TIMED_OUT on standard HTTPS websites ERR_EMPTY_RESPONSE on non-standard HTTPS ports (e.g., 8443) We're investigating to confirm the root cause and possible fixes.
provider
- identified
Cloudflare has identified an issue affecting customers whose traffic passes through an external vendor firewall. Customers may observe: ERR_TIMED_OUT on standard HTTPS websites ERR_EMPTY_RESPONSE on non-standard HTTPS ports (e.g., 8443) We're investigating to confirm the root cause and possible fixes.
provider
- identified
Cloudflare has identified an issue affecting customers whose traffic passes through an external vendor firewall. Customers may observe: ERR_TIMED_OUT on standard HTTPS websites ERR_EMPTY_RESPONSE on non-standard HTTPS ports (e.g., 8443) We're investigating to confirm the root cause and possible fixes.
provider
- monitoring
A fix has been implemented and we are monitoring the results.
provider
- resolved
This incident has been resolved.
provider
Reports count in aggregate; nothing about you is shown.
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-24aa2e330c
Is Cloudflare still down?
No, this incident was resolved 2026-10-27 15:12 UTC. For Cloudflare's live state, see https://down.guide/cloudflare.
How long did it last?
2h 44m, from 2026-10-27 12:28 UTC to 2026-10-27 15:12 UTC, by the times Cloudflare posted.
What caused it?
Cloudflare wrote: "We're investigating to confirm the root cause and possible fixes." The postmortem: https://www.cloudflarestatus.com/incidents/dk2obcyw2aew
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.