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Twilio · Apps and SaaSOct 15, 2026, 15:24 UTC yesterday

SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Brisanet Brazil

MinorNot disclosedUpdated 2h ago
Oct 15, 15:24 UTCOngoing
Duration
Ongoing
Impact
Minor
Root cause
Not disclosed
Twilio, 90 days
537 incidents
Affected
SMS, Latin AmericaCARRIER NETWORK - SMS, Latin America
Status page

Final update

We have observed a recovery in SMS delivery receipts from a subset of Twilio Short Codes to Brisanet 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.

Timeline

  1. Monitoring · Oct 16, 06:03 UTC
    We have observed a recovery in SMS delivery receipts from a subset of Twilio Short Codes to Brisanet 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.
  2. Monitoring · Oct 16, 03:54 UTC
    We have observed a recovery in SMS delivery receipts from a subset of Twilio Short Codes to Brisanet 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.
  3. Identified · Oct 16, 03:17 UTC
    Twilio customers may be experiencing SMS delivery receipt delays from a subset of Twilio Short Codes to Brisanet network subscribers in Brazil. Our team has identified the cause, and is working to resolve the issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 1 hour or as soon as more information becomes available.
  4. Investigating · Oct 15, 22:35 UTC
    Twilio customers may be experiencing SMS delivery receipt delays from a subset of Twilio Short Codes to Brisanet network subscribers in Brazil. Our team is actively investigating this issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 8 hours or as soon as more information becomes available.
  5. Investigating · Oct 15, 18:34 UTC
    Twilio customers may be experiencing SMS delivery receipt delays from a subset of Twilio Short Codes to Brisanet network subscribers in Brazil. Our team is actively investigating this issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 4 hours or as soon as more information becomes available.
  6. Investigating · Oct 15, 16:29 UTC
    Twilio customers may be experiencing SMS delivery receipt delays from a subset of Twilio Short Codes to Brisanet network subscribers in Brazil. Our team is actively investigating this issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 2 hours or as soon as more information becomes available.
  7. Investigating · Oct 15, 15:24 UTC
    Twilio customers may be experiencing SMS delivery receipt delays from a subset of Twilio Short Codes to Brisanet network subscribers in Brazil. Our team is actively investigating this issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 1 hour or as soon as more information becomes available.

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