Seravo incident
Delays in WordPress site emails sent to Outlook / Office 365
Resolved after 18 hours 50 minutes, affecting WordPress E-Mail Delivery via SendGrid, on September 4, 2026.
We are currently experiencing delays in email delivery from WordPress sites to recipient addresses hosted by Microsoft (such as Outlook, Hotmail, and Office 365). Email delivery to all other mail providers is functioning normally. We are monitoring the situation closely and will update this notice as soon as normal delivery times resume.
Affected components
Update timeline
- monitoring Sep 04, 2026, 11:58 AM UTC
We are currently experiencing delays in email delivery from WordPress sites to recipient addresses hosted by Microsoft (such as Outlook, Hotmail, and Office 365). Email delivery to all other mail providers is functioning normally. We are monitoring the situation closely and will update this notice as soon as normal delivery times resume.
- resolved Sep 05, 2026, 06:49 AM UTC
This incident has been resolved.
Your product runs on more than Seravo
Add the vendors you depend on and get one message when any of them reports trouble. Free for 3 vendors, no card.
Amazon Web Services