Cloudflare incident
Customers using BYOIP can have issues updating their BGP prefixes, including advertising or withdrawing prefixes.
Cloudflare experienced a minor incident on September 24, 2026 affecting Bring Your Own IP (BYOIP), lasting 3m. The incident has been resolved; the full update timeline is below.
Affected components
Bring Your Own IP (BYOIP)
Update timeline
- investigating Sep 24, 2026, 10:22 AM UTC
We are currently investigating an issue where customers with BYOIP addresses will be unable to update their BGP prefixes, including advertising or withdrawing prefixes.
- resolved Sep 24, 2026, 10:25 AM UTC
This incident has now been resolved - Customers with BYOIP addresses were unable to update their BGP prefixes, including advertising or withdrawing prefixes. Customers making changes to their address maps may also have experienced delays.