# Outages on January 16, 2021 (UTC)

> 5 incidents started on January 16, 2021 (UTC) on the status pages Rewindex archives, 1 labelled major or critical by the vendor (Linode (Akamai)); 5 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2021-01-16
Last updated: 2021-01-23T00:22:00Z

- Incidents started: 5 (major/critical: 1, other: 4) across 5 vendors
- Still open from earlier days: 5 · Maintenance windows: 1 · Detected outage events: 0
- By vendor impact label: major 1, minor 4
- Previous day with incidents: [2021-01-15](https://rewindex.com/outages/2021-01-15.md) · Next: [2021-01-17](https://rewindex.com/outages/2021-01-17.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 |
| --- | --- | --- | --- | --- | --- |
| [Linode (Akamai)](https://rewindex.com/company/linode-akamai.md) | [Service Issue - Object Storage](https://rewindex.com/company/linode-akamai/incidents/1mh4rtczf664.md) | major | 2021-01-16 18:01 UTC | 2021-01-16 20:35 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 |
| [Heap](https://rewindex.com/company/heap.md) | [Source Integrations delays](https://rewindex.com/company/heap/incidents/hyj0xcp4crnm.md) | minor | 2021-01-16 01:05 UTC | 2021-01-16 02:37 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays and Failures To and From H3G UK](https://rewindex.com/company/twilio/incidents/gvn244knnyl2.md) | minor | 2021-01-16 08:46 UTC | 2021-01-16 17:30 UTC | resolved |
| [MessageBird (Bird)](https://rewindex.com/company/messagebird-bird.md) | [Voice API is experiencing callback problems](https://rewindex.com/company/messagebird-bird/incidents/l1kj31htr0kp.md) | minor | 2021-01-16 20:18 UTC | 2021-01-16 21:35 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) | [Heap Connect Redshift Syncs Delays](https://rewindex.com/company/heap/incidents/651jq7t9h42p.md) | minor | 2021-01-15 17:40 UTC | 2021-01-16 01:14 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 |

## Maintenance

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Bandwidth](https://rewindex.com/company/bandwidth.md) | [\[Scheduled\] Local Market Maintenance - Multiple Markets](https://rewindex.com/company/bandwidth/incidents/8wg5j4q2428m.md) | maintenance | 2021-01-16 12:00 UTC | 2021-01-17 00:00 UTC | resolved |

## Cite this

5 vendor-reported incidents started on 2021-01-16 (UTC) across 5 vendors, 1 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2021-01-16
- Citation: Rewindex daily outage roundup, “Outages on January 16, 2021” (2021-01-16 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2021-01-16 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on January 16, 2021 (2021-01-16)](https://rewindex.com/outages/2021-01-16)`


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Canonical: https://rewindex.com/outages/2021-01-16 · Markdown: https://rewindex.com/outages/2021-01-16.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:58:46.681Z