Twilio outage, 12 November 2026
Email Delivery Delays to Microsoft Inboxes
- Started
- Status
- Ongoing: Monitoring
- Impact
- Minor
- Affected
- API v3, SMTP, API v2
Is this still happening?
Yes. Twilio still lists it as monitoring; last update 13 Nov 2026, 18:45 UTC.
Right now: Twilio reports degraded performance on some systems. (as of 13 Nov, 20:53 UTC) Live Twilio status
At a glance
- Twilio rated this a minor incident.
- Half of the 195 resolved Twilio incidents we recorded were fixed within 5 h 42 min.
- Twilio had 194 other incidents in the 30 days before it.
- 5 earlier incidents look like the same kind of problem (same affected part or wording); the most recent was on 13 Nov 2026.
Our summary from the Twilio incidents we have recorded since 11 Sept 2026 - how we count.
Last update from Twilio
Mail Delivery to Microsoft Inboxes has recovered at its pre-incident level and we continue to monitor and will provide another update in 2 hours or as soon as more information becomes available.
Similar Twilio incidents
Earlier incidents with the same affected part or wording - useful to see how long this kind of problem usually takes.
-
, resolved
-
, still open
SMS Delivery Delays from a Subset of Twilio Short Codes to Multiple Networks in India
-
, resolved after 48 min
SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Multiple Networks in India
-
, resolved after 3 h 12 min
SMS Delivery Delays from a Subset of Twilio Short Codes to Multiple Networks in India
-
, resolved after 6 h 40 min
SMS Delivery Delays and Failures from Twilio to Brisanet Brazil
Other recent Twilio incidents
-
Voice Call Post Dial Delay from a Subset of Twilio Phone Numbers to United States
-
SMS Delivery Receipt Failures from Twilio to Claro Costa Rica
-
Voice Call Silent and One-Way Audio from Colombia to a Subset of Twilio Phone Numbers
-
SMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Networks in France
Something wrong on this page?
Thanks - your report is on its way to us. We read every one.