Twilio outage, 12 November 2026
SMS Delivery Failures From Long Code Numbers to AT&T in the US
- Started
- Resolved
- 12 Nov 2026, 02:37 UTC (after 1 h 19 min)
- Impact
- Minor
- Affected
- SMS Long Code, North America
Is this still happening?
No. Twilio marked this incident resolved on 12 Nov 2026, 02:37 UTC, 1 h 19 min after it began.
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.
- It was resolved after 1 h 19 min. That is shorter than a typical Twilio incident: the median of the 194 other resolved ones we recorded is 5 h 59 min.
- Twilio had 190 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 12 Nov 2026.
Our summary from the Twilio incidents we have recorded since 11 Sept 2026 - how we count.
Last update from Twilio
We are resolving this external status post as it is a duplicate of the current active status post. Kindly divert your attention to https://status.twilio.com/incidents/n3f0n7xjjz3c
Similar Twilio incidents
Earlier incidents with the same affected part or wording - useful to see how long this kind of problem usually takes.
-
, resolved after 21 h 36 min
-
, resolved after 3 h 17 min
SMS Delivery Receipt Delays from a Subset of Twilio Long Codes to AT&T United States
-
, resolved after 1 h 9 min
-
, resolved after 4 h 3 min
SMS Delivery Failures from Twilio 10DLC to AT&T United States
-
, resolved after 32 min
MMS Delivery Failures from a Subset of Twilio Long Codes to GCI United States
Other recent Twilio incidents
-
SMS Delivery Delays from a Subset of Twilio Short Codes to Multiple Networks in India
-
SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Multiple Networks in India
-
SMS Delivery Delays from a Subset of Twilio Short Codes to Multiple Networks in India
-
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
-
SMS Delivery Delays and Failures from Twilio to Brisanet Brazil
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