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Outage in MailerSend

Unavailability due to upstream issues

Resolved Major
December 05, 2025 - Started about 2 months ago - Lasted 20 minutes
Official incident page

Incident Report

Our upstream provider, Cloudflare, is having a global outage, our team is closely monitoring the situation. Thank you for your patience.
Components affected
MailerSend APP MailerSend Website

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Latest Updates ( sorted recent to last )
RESOLVED about 2 months ago - at 12/05/2025 09:18AM

The issue has been resolved.

INVESTIGATING about 2 months ago - at 12/05/2025 09:00AM

Our upstream provider, Cloudflare, is having a global outage, our team is closely monitoring the situation. Thank you for your patience.

Latest MailerSend outages

Service Disruption - 7 months ago
Email status report issue. - 10 months ago
Application and API outage - about 1 year ago

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