- 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 15m it lasted.
Anything that failed between 2025-11-19 16:30 UTC and 2025-11-19 16:45 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
- resolved
Cloudflare detected and mitigated an issue with Network Performance in Boston, MA, United States - (BOS) during the timeframe of November 19th from 16:45 UTC up until November 20th 01:30 UTC, customers may have observed an increase in HTTP 522 errors.
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-c1dac341cb
Is Cloudflare still down?
No, this incident was resolved 2025-11-19 16:45 UTC. For Cloudflare's live state, see https://down.guide/cloudflare.
How long did it last?
15m, from 2025-11-19 16:30 UTC to 2025-11-19 16:45 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.