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Twilio

SMS Delivery Failures From a Subset of Twilio Phone Numbers to Multiple Networks in Brazil

Degraded Lasted 3d 22h · started · Twilio's page

Level
confirmed
Worst impact
Degraded
Components
SMS, Latin America
Regions
latam
Down Index
27of 100

What to do

  • Check whether you use Twilio SMS, Latin America in latam. Check your stack

    Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.
  • Confirm your retries, queues and scheduled jobs caught up after the 3d 22h it lasted.

    Anything that failed between 2026-10-26 23:55 UTC and 2026-10-30 22:08 UTC may need a replay.
  • Subscribe to Twilio's feed to hear about the next one first. RSS feed

    https://down.guide/feed?provider=twilio works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from Twilio 21

  1. investigating

    Twilio customers may be experiencing SMS delivery failures and delays between a subset of Twilio Phone Numbers and network subscribers on multiple networks 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.

    provider

  2. identified

    Twilio customers may be experiencing SMS delivery failures and delays between a subset of Twilio Brazil Phone Numbers and network subscribers on multiple networks 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.

    provider

  3. identified

    Twilio customers may be experiencing SMS delivery failures and delays between a subset of Twilio Brazil Phone Numbers and multiple networks 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.

    provider

  4. identified

    Twilio customers may be experiencing SMS delivery failures between a subset of Twilio Phone Numbers and network subscribers on multiple networks in Brazil. 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.

    provider

  5. identified

    Twilio customers may be experiencing SMS delivery delays and failures between a subset of Twilio Phone Numbers and network subscribers on multiple networks in Brazil. 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.

    provider

  6. identified

    Twilio customers may be experiencing SMS delivery failures and delays between a subset of Twilio Phone Numbers and network subscribers on multiple networks in Brazil. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 8 hours or as soon as more information becomes available.

    provider

  7. identified

    Twilio customers may be experiencing SMS delivery failures between a subset of Twilio Phone Numbers and network subscribers on multiple networks in Brazil. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 16 hours or as soon as more information becomes available.

    provider

  8. identified

    Twilio customers may be experiencing SMS delivery delays and failures between a subset of Twilio Phone Numbers and network subscribers on multiple networks 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.

    provider

  9. identified

    Twilio customers may be experiencing SMS delivery delays and delivery failures between a subset of Twilio Phone Numbers and multiple networks in Brazil. 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.

    provider

  10. identified

    Twilio customers may be experiencing SMS delivery delays and failures between Twilio Brazil Phone Numbers and network subscribers on multiple networks in Brazil. 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.

    provider

  11. identified

    Twilio customers may be experiencing SMS delivery delays and failures between a subset of Twilio Phone Numbers and network subscribers on multiple networks in Brazil. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 8 hours or as soon as more information becomes available.

    provider

  12. identified

    Twilio customers may be experiencing SMS delivery failures and delays from a subset of Twilio Brazil Phone Numbers to network subscribers on multiple networks 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.

    provider

  13. identified

    Twilio customers may be experiencing SMS delivery failures and delays from a subset of Twilio Brazil Phone Numbers to network subscribers on multiple networks in Brazil. 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.

    provider

  14. identified

    Twilio customers may be experiencing SMS delivery failures and delays from a subset of Twilio Brazil Phone Numbers to network subscribers on multiple networks in Brazil. 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.

    provider

  15. identified

    Twilio customers may be experiencing SMS delivery delays and failures between Twilio Phone Numbers and network subscribers on multiple networks in Brazil. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 8 hours or as soon as more information becomes available.

    provider

  16. identified

    Twilio customers may be experiencing SMS delivery delays and failures between a subset of Twilio Brazil Phone Numbers and network subscribers on multiple networks in Brazil. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 16 hours or as soon as more information becomes available.

    provider

  17. identified

    Twilio customers may be experiencing SMS delivery failures and delivery delays between a subset of Twilio Phone Numbers and network subscribers on multiple networks in Brazil. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 24 hours or as soon as more information becomes available.

    provider

  18. monitoring

    We have observed a recovery in SMS delivery from a subset of Twilio Phone Numbers to multiple networks in Brazil and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

    provider

  19. monitoring

    We have observed a recovery in SMS delivery from Twilio Phone Numbers to network subscribers on multiple networks in Brazil and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.

    provider

  20. monitoring

    We have observed a recovery in SMS delivery from a subset of Twilio Phone Numbers to network subscribers on multiple networks in Brazil and are monitoring service stability. We will provide another update in 8 hours or as soon as more information becomes available.

    provider

  21. resolved

    The incident has been resolved and SMS delivery from a subset of Twilio Phone Numbers to network subscribers on affected networks in Brazil is operating normally.

    provider

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Corrections

None so far.

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Questions about DWN-84b881d4d9

Is Twilio still down?

No, this incident was resolved 2026-10-30 22:08 UTC. For Twilio's live state, see https://down.guide/twilio.

How long did it last?

3d 22h, from 2026-10-26 23:55 UTC to 2026-10-30 22:08 UTC, by the times Twilio posted.

What was affected?

Twilio named SMS, Latin America in latam.

What caused it?

Twilio hasn't published a root cause. If it does, it shows here.

Where does this come from?

Twilio's official status page, https://status.twilio.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.