Use Cases
Software Products MSPs Schools Development & Marketing DevOps Agencies Help Desk
 
Internet Status Blog Pricing Log In Try IsDown for free now

Outage in SMTP

Mail processing delay and public API endpoint availability issues

Resolved Minor
September 08, 2025 - Started 4 months ago - Lasted about 4 hours
Official incident page

Incident Report

We are facing public API endpoint availability issues and email processor engine delays.
Our team is actively investigating and working to resolve the problem as quickly as possible.
Components affected
SMTP E-mail Delivery SMTP API

Need to monitor SMTP outages?

  • Monitor all your external dependencies in one place
  • Get instant alerts when outages are detected
  • Be the first to know if service is down
  • Show real-time status on private or public status page
  • Keep your team informed
Latest Updates ( sorted recent to last )
4 months ago - at 09/08/2025 12:43PM

Delays are no longer observed — the system is currently stable. We are in recovery mode and continue monitoring to ensure everything remains fully operational.

4 months ago - at 09/08/2025 09:50AM

We are facing public API endpoint availability issues and email processor engine delays.
Our team is actively investigating and working to resolve the problem as quickly as possible.

Latest SMTP outages

Mail delivery delay - 5 months ago
Mail delivery delay - 5 months ago

The Status Page Aggregator with Early Outage Detection

With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.

Start free trial

No credit card required · Cancel anytime · 5420 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook