# Twilio: United Kingdom Account Security Carrier Partner Maintenance - Three

> Twilio maintenance “United Kingdom Account Security Carrier Partner Maintenance - Three” on 2026-10-29: impact maintenance (vendor’s label), 4.0 h, 3 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/s26hjcgx2lqt
Last updated: 2026-10-29T11:03:49Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: completed · edited after publishing
- Started: 2026-10-29 07:00 UTC · Resolved: 2026-10-29 11:00 UTC · Duration: 4.0 h
- Updates: 3 · Affected components: CARRIER NETWORK - Legacy Identity MatchAndAttributes, CARRIER NETWORK - Lookup SIM Swap, Legacy Identity MatchAndAttributes, Lookup SIM Swap
- [Vendor status page: https://status.twilio.com/incidents/s26hjcgx2lqt](https://status.twilio.com/incidents/s26hjcgx2lqt)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **scheduled** 2026-10-26 09:59 UTC: Our carrier partner Three United Kingdom is conducting a planned maintenance from 29 October 2026 at 00:00 PDT until 29 October 2026 at 04:00 PDT. During the maintenance window, there could be intermittent API request failures for Three United Kingdom customers. Impacted Products: Lookup SIM Swap, Legacy Identity MatchAndAttributes
- **in progress** 2026-10-29 07:00 UTC: Scheduled maintenance is currently in progress. We will provide updates as necessary.
- **completed** 2026-10-29 11:00 UTC: The scheduled maintenance has been completed.

## Rewindex changes for this incident

- 2026-10-29 07:53 UTC: [Incident updated: United Kingdom Account Security Carrier Partner Maintenance - Three](https://rewindex.com/change/rb492922a21b46b.md)
- 2026-10-29 11:03 UTC: [Incident updated: United Kingdom Account Security Carrier Partner Maintenance - Three](https://rewindex.com/change/raa2f433115e2a1.md)

## Cite this

Maintenance posted by Twilio, started 2026-10-29 07:00 UTC, resolved after 4.0 h, 3 update(s); edited after publishing.

- Canonical URL: https://rewindex.com/company/twilio/incidents/s26hjcgx2lqt
- Citation: Twilio, “United Kingdom Account Security Carrier Partner Maintenance - Three” (2026-10-29 07:00 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/s26hjcgx2lqt (CC BY 4.0).
- Markdown link: `[Twilio: United Kingdom Account Security Carrier Partner Maintenance - Three (2026-10-29)](https://rewindex.com/company/twilio/incidents/s26hjcgx2lqt)`


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Canonical: https://rewindex.com/company/twilio/incidents/s26hjcgx2lqt · Markdown: https://rewindex.com/company/twilio/incidents/s26hjcgx2lqt.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/s26hjcgx2lqt · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:46:53.122Z