Delivery Delays: Outlook and Gmail

Incident Report for SMTP2GO

Update

The outage at Microsoft continues and is not yet resolved. We have made adjustments to our queuing system to cater for increased load to reduce any impact on any non-Microsoft domains that are experiencing delays. We will continue to monitor the situation closely.

Posted Nov 13, 2026 - 07:52 UTC

Investigating

Outlook is currently experiencing an outage, which is impacting delivery for many customers. Please check out their status for more information:
https://x.com/MSFT365Status/status/2120941584220827979
https://www.techradar.com/news/live/outlook-outage-nov-2026

Gmail recipients are also experiencing delivery delays; we're continuing to investigate this issue.

Posted Nov 12, 2026 - 21:30 UTC

This incident affects: Email sending (SMTP service).