Twilio: SMS Delivery Delays from Twilio to Surf Telecom Brazil
Affected components: CARRIER NETWORK - SMS, Latin AmericaSMS, Latin America
Timeline of updates
- investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Surf Telecom network subscribers in Brazil. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
- investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Surf Telecom network subscribers in Brazil. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.
- investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Surf Telecom network subscribers in Brazil. Our team is actively investigating this issue. We will provide another update in 4 hours or as soon as more information becomes available.
- investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Surf Telecom network subscribers in Brazil. Our team is actively investigating this issue. We will provide another update in 8 hours or as soon as more information becomes available.
- identified
Twilio customers may be experiencing SMS delivery delays from Twilio to Surf Telecom network subscribers in Brazil. 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 Twilio to Surf Telecom network subscribers in Brazil and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
- monitoring
We have observed a recovery in SMS delivery from Twilio to Surf Telecom network subscribers in Brazil and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.
- resolved
The incident has been resolved and SMS delivery from Twilio to Surf Telecom network subscribers in Brazil is operating normally.
Changes Rewindex caught on this incident
- Incident updated: SMS Delivery Delays from Twilio to Surf Telecom Brazil
- Incident updated: SMS Delivery Delays from Twilio to Surf Telecom Brazil
- Incident updated: SMS Delivery Delays from Twilio to Surf Telecom Brazil
- Incident updated: SMS Delivery Delays from Twilio to Surf Telecom Brazil
- Incident updated: SMS Delivery Delays from Twilio to Surf Telecom Brazil
- Incident updated: SMS Delivery Delays from Twilio to Surf Telecom Brazil
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 2026-10-23 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
33b3fb3c0a2503b3…Version 2 captured
In the 2026-10-23 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
e1554110e518622c…Version 3 captured
In the 2026-10-23 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
797bf3e92c3dd57b…Version 4 captured
In the 2026-10-23 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
2c1e0a25c9041660…Version 5 captured
In the 2026-10-23 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
27e709aa08c7f713…Version 6 captured
In the 2026-10-23 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
bae2bca0a63b3368…Version 7 captured
In the 2026-10-23 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
07e1c14ca9de5f18…
Impact, status and times are the vendor’s own, as last archived. View on status.twilio.com (opens in new tab).