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SMS Delivery Delays from a Subset of Twilio Long Codes and Short Codes to Multiple Networks in Colombia

Minor Impact Monitoring Ongoing May 16, 2026

Incident Lifecycle

Investigating Identified Identified Identified Monitoring

Incident Timeline

Monitoring
We have observed a recovery in SMS delivery from a subset of Twilio Long Codes and Short Codes to network subscribers on multiple networks in Colombia and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
May 16, 2026 at 10:54 PM UTC
Identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes and Short Codes to network subscribers on multiple networks in Colombia. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 4 hours or as soon as more information becomes available.
May 16, 2026 at 9:24 PM UTC
Identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes and Short Codes to network subscribers on multiple networks in Colombia. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
May 16, 2026 at 7:24 PM UTC
Identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes and Short Codes to network subscribers on multiple networks in Colombia. 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.
May 16, 2026 at 6:24 PM UTC
Investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to network subscribers on multiple networks in Colombia. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
May 16, 2026 at 5:11 PM UTC
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