# DNSimple in April 2021: incidents, uptime and changes

> DNSimple in April 2021: 3 incidents on its status page (1 major or critical), 99.18% free of major or critical incidents (vendor-reported). From Rewindex’s archive of DNSimple’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/dnsimple/2021/04
Last updated: 2021-05-01T00:00:00Z

- Incidents posted: 3 (major/critical: 1) · Maintenance: 4
- By vendor impact label: major 1, minor 2
- Uptime (vendor-reported): 99.18% free of major/critical incidents, 98.91% free of any incident; outage time 5 h 52 min, incident time 7 h 48 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [March 2021](https://rewindex.com/company/dnsimple/2021/03.md) · Next: [May 2021](https://rewindex.com/company/dnsimple/2021/05.md) · [All months](https://rewindex.com/company/dnsimple/reports.md) · [DNSimple](https://rewindex.com/company/dnsimple.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## Major and critical incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Short spike of internal resolution errors in some regions](https://rewindex.com/company/dnsimple/incidents/vxt3ll14vzmq.md) | major | 2021-04-19 08:25 UTC | 2021-04-19 14:17 UTC | 5.9 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [ALIAS resolution slowdowns](https://rewindex.com/company/dnsimple/incidents/wmf65yn69wpp.md) | minor | 2021-04-06 21:32 UTC | 2021-04-06 22:30 UTC | 58 min | resolved |
| [AMS Datacenter maintenance](https://rewindex.com/company/dnsimple/incidents/mv2rb5sdmbxb.md) | minor | 2021-04-13 21:06 UTC | 2021-04-13 22:04 UTC | 58 min | resolved |
| [Short spike of internal resolution errors in some regions](https://rewindex.com/company/dnsimple/incidents/vxt3ll14vzmq.md) | major | 2021-04-19 08:25 UTC | 2021-04-19 14:17 UTC | 5.9 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] Scheduled Sandbox maintenance](https://rewindex.com/company/dnsimple/incidents/cptc77btd7jl.md) | maintenance | 2021-04-13 18:00 UTC | 2021-04-13 18:33 UTC | 33 min | resolved |
| [\[Scheduled\] Scheduled Production maintenance](https://rewindex.com/company/dnsimple/incidents/3dmglgrwdp8m.md) | maintenance | 2021-04-14 18:02 UTC | 2021-04-14 18:33 UTC | 31 min | resolved |
| [\[Scheduled\] Scheduled Sandbox maintenance](https://rewindex.com/company/dnsimple/incidents/gvjh7vh4ggzq.md) | maintenance | 2021-04-15 18:00 UTC | 2021-04-15 18:33 UTC | 33 min | resolved |
| [\[Scheduled\] Scheduled Production maintenance](https://rewindex.com/company/dnsimple/incidents/0zdfjns5byxj.md) | maintenance | 2021-04-19 18:00 UTC | 2021-04-19 18:51 UTC | 51 min | resolved |

## Cite this

DNSimple posted 3 status incidents in April 2021 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/dnsimple/2021/04
- Citation: DNSimple, “DNSimple in April 2021” (2021-04-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/dnsimple/2021/04 (CC BY 4.0).
- Markdown link: `[DNSimple: DNSimple in April 2021 (2021-04-01)](https://rewindex.com/company/dnsimple/2021/04)`


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Canonical: https://rewindex.com/company/dnsimple/2021/04 · Markdown: https://rewindex.com/company/dnsimple/2021/04.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T14:06:29.279Z