Twilio: SMS Delivery Delays from a Subset of Twilio Short Codes to Telnyx United States
Affected components: CARRIER NETWORK - SMS Short Code, North AmericaSMS Short Code, North America
Timeline of updates
- investigating
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Short Codes to Telnyx LLC network subscribers in the United States. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
- identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Short Codes to Telnyx network subscribers in the United States. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
- monitoring
We have observed a recovery in SMS delivery from a subset of Twilio Short Codes to Telnyx network subscribers in the United States and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
- resolved
The incident has been resolved and SMS delivery from a subset of Twilio Short Codes to Telnyx network subscribers in the United States is operating normally.
Changes Rewindex caught on this incident
- Incident updated: SMS Delivery Delays from a Subset of Twilio Short Codes to Telnyx United States
- Incident updated: SMS Delivery Delays from a Subset of Twilio Short Codes to Telnyx United States
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves these records existed by then and have not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-10-20 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
8897938cd90e6b04…Version 2 captured
In the 2026-10-20 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
07438c20e706c1c2…Version 3 captured
In the 2026-10-20 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
ca9e2596726b3c1b…
Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).
Cite this
Status incident (vendor impact label: minor) posted by Twilio, started 2026-10-20 17:16 UTC, resolved after 2.7 h, 4 update(s); edited after publishing.
- Title
- SMS Delivery Delays from a Subset of Twilio Short Codes to Telnyx United States
- Vendor
- Twilio
- Date
- URL
- https://rewindex.com/company/twilio/incidents/756ps6mg126h
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