# Outages on January 17, 2021 (UTC)

> 6 incidents started on January 17, 2021 (UTC) on the status pages Rewindex archives, 0 labelled major or critical by the vendor; 5 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2021-01-17
Last updated: 2021-01-19T02:03:00Z

- Incidents started: 6 (major/critical: 0, other: 6) across 2 vendors
- Still open from earlier days: 5 · Maintenance windows: 2 · Detected outage events: 0
- By vendor impact label: minor 6
- Previous day with incidents: [2021-01-16](https://rewindex.com/outages/2021-01-16.md) · Next: [2021-01-18](https://rewindex.com/outages/2021-01-18.md) · [All days](https://rewindex.com/outages.md)

Impact labels are the vendor’s own. Incidents come from each vendor’s status page; Rewindex does not measure outages.

## Incidents started this day

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Unbounce](https://rewindex.com/company/unbounce.md) | [Delay in leads and stats](https://rewindex.com/company/unbounce/incidents/6r8f0v36lcmj.md) | minor | 2021-01-17 00:09 UTC | 2021-01-17 01:53 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures on DU Network in United Arab Emirates](https://rewindex.com/company/twilio/incidents/mz3p2fyrby48.md) | minor | 2021-01-17 06:19 UTC | 2021-01-17 09:02 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to All Networks in Brazil](https://rewindex.com/company/twilio/incidents/6482wr74r8f4.md) | minor | 2021-01-17 09:26 UTC | 2021-01-17 19:18 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures to Robi Network in Bangladesh](https://rewindex.com/company/twilio/incidents/k3g0h3tsnj7d.md) | minor | 2021-01-17 10:09 UTC | 2021-01-17 18:28 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Receipt Delays to Brazil Over a Subset of Short Codes](https://rewindex.com/company/twilio/incidents/h610v11fppkq.md) | minor | 2021-01-17 11:38 UTC | 2021-01-17 19:16 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to DigiTel Venezuela](https://rewindex.com/company/twilio/incidents/335cz5pyd12g.md) | minor | 2021-01-17 18:58 UTC | 2021-01-19 02:03 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Twilio](https://rewindex.com/company/twilio.md) | [Delays in Bulk Exports](https://rewindex.com/company/twilio/incidents/gj587sv1scsc.md) | minor | 2021-01-12 23:37 UTC | 2021-01-19 01:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery issues - Vodafone Egypt](https://rewindex.com/company/sinch/incidents/y943qw95sfpj.md) | minor | 2021-01-13 00:39 UTC | 2021-01-19 08:49 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery issues - 3 UK](https://rewindex.com/company/sinch/incidents/w3j8dck7c5z0.md) | minor | 2021-01-15 10:55 UTC | 2021-01-17 11:00 UTC | resolved |
| [Heap](https://rewindex.com/company/heap.md) | [Webhooks delays](https://rewindex.com/company/heap/incidents/skfsh1d64pw1.md) | minor | 2021-01-15 22:53 UTC | 2021-01-17 02:37 UTC | resolved |
| [Lever](https://rewindex.com/company/lever.md) | [Lever-Codility integration initiating duplicate Codility tests](https://rewindex.com/company/lever/incidents/7sngdmqhbtkp.md) | minor | 2021-01-16 00:22 UTC | 2021-02-17 01:15 UTC | resolved |

## Maintenance

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Plivo](https://rewindex.com/company/plivo.md) | [\[Scheduled\] Scheduled Maintenance : Scheduled maintenance to impact messages and calls made through PHLO](https://rewindex.com/company/plivo/incidents/1hrw3jdjzhz9.md) | maintenance | 2021-01-17 05:30 UTC | 2021-01-17 08:30 UTC | resolved |
| [MongoDB Atlas](https://rewindex.com/company/mongodb-atlas.md) | [\[Scheduled\] MongoDB Support phone system maintenance](https://rewindex.com/company/mongodb-atlas/incidents/rx8rtg6z8w56.md) | maintenance | 2021-01-17 06:30 UTC | 2021-01-17 07:00 UTC | resolved |

## Cite this

6 vendor-reported incidents started on 2021-01-17 (UTC) across 2 vendors, 0 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2021-01-17
- Citation: Rewindex daily outage roundup, “Outages on January 17, 2021” (2021-01-17 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2021-01-17 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on January 17, 2021 (2021-01-17)](https://rewindex.com/outages/2021-01-17)`


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Canonical: https://rewindex.com/outages/2021-01-17 · Markdown: https://rewindex.com/outages/2021-01-17.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:57:49.989Z