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Twilio

SMS Delivery Receipt Delays from Twilio to Multiple Networks in United States and Canada

Degraded Lasted 6h 43m · started · Twilio's page

Level
confirmed
Worst impact
Degraded
Components
SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America
Regions
ca, us

What to do

  • Check whether you use Twilio SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America in ca, us. 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 6h 43m it lasted.

    Anything that failed between 2026-10-23 12:29 UTC and 2026-10-23 19:12 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 8

  1. identified

    Twilio customers may be experiencing SMS delivery receipt delays from Twilio to Altice network subscribers in the United States. 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.

    provider

  2. identified

    Twilio customers may be experiencing SMS delivery receipt delays from Twilio to network subscribers on multiple networks in the United States. 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.

    provider

  3. identified

    Twilio customers may be experiencing SMS delivery receipt delays from Twilio to network subscribers on multiple networks in the United States and Canada. 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.

    provider

  4. identified

    Twilio customers may be experiencing SMS delivery receipt delays from Twilio to network subscribers on multiple networks in United States of America & Canada. 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 2 hours or as soon as more information becomes available.

    provider

  5. identified

    Twilio customers may be experiencing SMS delivery receipt delays from Twilio to network subscribers on multiple networks in multiple countries in North America. 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 4 hours or as soon as more information becomes available.

    provider

  6. monitoring

    We have observed a recovery in SMS delivery receipts from Twilio to network subscribers on multiple networks in multiple countries in North America and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

    provider

  7. monitoring

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

    provider

  8. resolved

    The incident has been resolved and SMS delivery receipts from Twilio to network subscribers on affected networks in the United States and Canada are operating normally.

    provider

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Corrections

None so far.

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Questions about DWN-4f7fad7beb

Is Twilio still down?

No, this incident was resolved 2026-10-23 19:12 UTC. For Twilio's live state, see https://down.guide/twilio.

How long did it last?

6h 43m, from 2026-10-23 12:29 UTC to 2026-10-23 19:12 UTC, by the times Twilio posted.

What was affected?

Twilio named SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America in ca, us.

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.