# Twilio: Missing SIP Binding Information on Some Phone Numbers

> Twilio status incident “Missing SIP Binding Information on Some Phone Numbers” on 2020-03-10: impact minor (vendor’s label), 5.9 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/ghzm72d0zgzg
Last updated: 2020-03-11T00:28:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2020-03-10 18:33 UTC · Resolved: 2020-03-11 00:28 UTC · Duration: 5.9 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/ghzm72d0zgzg](https://status.twilio.com/incidents/ghzm72d0zgzg)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2020-03-11 00:28 UTC: We are no longer seeing SIP configuration issues. This incident has been resolved.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: minor) posted by Twilio, started 2020-03-10 18:33 UTC, resolved after 5.9 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/ghzm72d0zgzg
- Citation: Twilio, “Missing SIP Binding Information on Some Phone Numbers” (2020-03-10 18:33 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/ghzm72d0zgzg (CC BY 4.0).
- Markdown link: `[Twilio: Missing SIP Binding Information on Some Phone Numbers (2020-03-10)](https://rewindex.com/company/twilio/incidents/ghzm72d0zgzg)`


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Canonical: https://rewindex.com/company/twilio/incidents/ghzm72d0zgzg · Markdown: https://rewindex.com/company/twilio/incidents/ghzm72d0zgzg.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/ghzm72d0zgzg · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:18:22.212Z