Intermittent Email Validation Errors

Incident Report for mailgun

Resolved

This incident has been resolved.
Posted Feb 25, 2026 - 13:45 PST

Monitoring

A fix has been implemented and we are monitoring the results.
Posted Feb 25, 2026 - 13:36 PST

Update

We are continuing to work on a fix for this issue.
Posted Feb 25, 2026 - 12:25 PST

Update

We are continuing to work on a fix for this issue.
Posted Feb 25, 2026 - 11:47 PST

Update

We are continuing to work on a fix for this issue.
Posted Feb 25, 2026 - 11:30 PST

Identified

Domain verification is also impacted. Increased chances of domain verification failing.

The issue has been identified and engineering is actively working on a fix.
Posted Feb 25, 2026 - 11:29 PST

Update

We are continuing to investigate this issue.
Posted Feb 25, 2026 - 11:29 PST

Investigating

We are currently investigating this issue.
Posted Feb 25, 2026 - 11:10 PST
This incident affected: Email Services (API) and Deliverability Services (Email Validation).