# Twilio: SMS Delivery Delays from a Subset of Twilio Long Codes to T-Mobile and O2 Czech Republic

> Twilio status incident “SMS Delivery Delays from a Subset of Twilio Long Codes to T-Mobile and O2 Czech Republic” on 2026-11-02: impact minor (vendor’s label), 2.9 h, 5 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/dt4b6xktlfvf
Last updated: 2026-11-02T12:43:43Z

- Impact (vendor’s label): minor
- Status: resolved · edited after publishing
- Started: 2026-11-02 09:46 UTC · Resolved: 2026-11-02 12:39 UTC · Duration: 2.9 h
- Updates: 5 · Affected components: CARRIER NETWORK - SMS, Europe, SMS, Europe
- [Vendor status page: https://status.twilio.com/incidents/dt4b6xktlfvf](https://status.twilio.com/incidents/dt4b6xktlfvf)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **investigating** 2026-11-02 09:46 UTC: Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to T-Mobile network subscribers in the Czech Republic. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
- **investigating** 2026-11-02 10:55 UTC: Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to T-Mobile network subscribers in the Czech Republic. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.
- **identified** 2026-11-02 12:09 UTC: Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to T-Mobile and O2 network subscribers in the Czech Republic. 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** 2026-11-02 12:11 UTC: We have observed a recovery in SMS delivery from a subset of Twilio Long Codes to T-Mobile and O2 network subscribers in the Czech Republic and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
- **resolved** 2026-11-02 12:39 UTC: The incident has been resolved and SMS delivery from a subset of Twilio Long Codes to T-Mobile and O2 network subscribers in the Czech Republic is operating normally.

## Rewindex changes for this incident

- 2026-11-02 11:03 UTC: [Incident updated: SMS Delivery Delays from a Subset of Twilio Long Codes to T-Mobile Czech Republic](https://rewindex.com/change/r17f4cc33689485.md)
- 2026-11-02 12:13 UTC: [Incident updated: SMS Delivery Delays from a Subset of Twilio Long Codes to T-Mobile and O2 Czech Republic](https://rewindex.com/change/rdbe537dbd69905.md)
- 2026-11-02 12:43 UTC: [Incident updated: SMS Delivery Delays from a Subset of Twilio Long Codes to T-Mobile and O2 Czech Republic](https://rewindex.com/change/r6a805b75077237.md)

## Cite this

Status incident (vendor impact label: minor) posted by Twilio, started 2026-11-02 09:46 UTC, resolved after 2.9 h, 5 update(s); edited after publishing.

- Canonical URL: https://rewindex.com/company/twilio/incidents/dt4b6xktlfvf
- Citation: Twilio, “SMS Delivery Delays from a Subset of Twilio Long Codes to T-Mobile and O2 Czech Republic” (2026-11-02 09:46 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/dt4b6xktlfvf (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Delays from a Subset of Twilio Long Codes to T-Mobile and O2 Czech Republic (2026-11-02)](https://rewindex.com/company/twilio/incidents/dt4b6xktlfvf)`


---
Canonical: https://rewindex.com/company/twilio/incidents/dt4b6xktlfvf · Markdown: https://rewindex.com/company/twilio/incidents/dt4b6xktlfvf.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/dt4b6xktlfvf · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:11:35.539Z