minor impact Cloudflare โœ“ Resolved

Page Rules with Host Header Override issues

Started
2026-04-21 18:09 UTC
Resolved
2026-04-21 20:19 UTC
Duration
130 minutes
Date
2026-04-21

Incident Timeline

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

identified 2026-04-21 18:09 UTC

Cloudflare has identified an issue with customers creating/updating Page Rules with the Host Header Override setting. Other settings are not impacted. We are working to mitigate the problem, more updates to follow shortly.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

monitoring 2026-04-21 19:57 UTC

A fix has been implemented and we are monitoring the results.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

resolved 2026-04-21 20:19 UTC

This incident has been resolved.

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