Issues with 1.1.1.1 public resolver in São Paulo, Brazil

Resolved

This incident has been resolved.

Update

The issue has been identified and a fix is being implemented.

Investigating

We are continuing to investigate this issue.

Investigating

Cloudflare is aware of, and investigating, an issue which potentially impacts multiple users in São Paulo, Brazil that use 1.1.1.1 public resolver.

Further detail will be provided as more information becomes available.