Minor ImpactLast updated: Jun 2, 2026, 18:35 UTCRefreshed just now

Custom Hostname API issue

Started

May 31, 2026, 01:06 UTC

Resolved

Jun 2, 2026, 18:35 UTC

Timeline

Resolved
Jun 2, 2026, 18:35 UTC
This incident has been resolved.
Monitoring
Jun 2, 2026, 01:16 UTC
A fix has been implemented and we are monitoring the results.
Identified
Jun 1, 2026, 00:47 UTC
The issue has been identified .
Investigating
Jun 1, 2026, 00:34 UTC
The previous fix was not sufficient and hence we are continuing to investigate this issue.
Monitoring
May 31, 2026, 23:27 UTC
A fix has been implemented and we are monitoring the results.
Investigating
May 31, 2026, 01:06 UTC
Cloudflare is investigating increased latency for customers using the Cloudflare for SaaS Custom Hostname API. Customers may experience slow responses while adding a new R2 subscription. Existing Custom Hostnames remain unaffected and are operating normally.