# Outages on March 21, 2020 (UTC) > 4 incidents started on March 21, 2020 (UTC) on the status pages Rewindex archives, 0 labelled major or critical by the vendor; 6 more were still open from earlier days. Canonical: https://rewindex.com/outages/2020-03-21 Last updated: 2020-03-22T00:07:00Z - Incidents started: 4 (major/critical: 0, other: 4) across 3 vendors - Still open from earlier days: 6 · Maintenance windows: 6 · Detected outage events: 0 - By vendor impact label: minor 4 - Previous day with incidents: [2020-03-20](https://rewindex.com/outages/2020-03-20.md) · Next: [2020-03-22](https://rewindex.com/outages/2020-03-22.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 | | --- | --- | --- | --- | --- | --- | | [Discord](https://rewindex.com/company/discord.md) | [Long connection times for Brazil voice servers](https://rewindex.com/company/discord/incidents/s82jt2jrdff5.md) | minor | 2020-03-21 02:56 UTC | 2020-03-21 03:16 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [Customers receiving errors when trying to validate Business addresses for Twilio Projects](https://rewindex.com/company/twilio/incidents/bqgnbp3zz44l.md) | minor | 2020-03-21 16:33 UTC | 2020-03-21 18:55 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [Short code SMS delivery delays to US Sprint](https://rewindex.com/company/twilio/incidents/x3zbj9z5b1tx.md) | minor | 2020-03-21 18:26 UTC | 2020-03-22 00:07 UTC | resolved | | [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue US - Sprint](https://rewindex.com/company/sinch/incidents/wct0fvvks0h7.md) | minor | 2020-03-21 18:28 UTC | 2020-03-21 23:08 UTC | resolved | ## Still open from earlier days | Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status | | --- | --- | --- | --- | --- | --- | | [Plivo](https://rewindex.com/company/plivo.md) | [Call failures on inbound voice and inbound toll-free sms delivery delay towards phone numbers in El Salvador](https://rewindex.com/company/plivo/incidents/0q3qt8jnzdqy.md) | minor | 2020-03-20 08:32 UTC | 2020-03-21 00:37 UTC | resolved | | [Plivo](https://rewindex.com/company/plivo.md) | [Call failures on inbound voice and inbound toll-free sms delivery delay towards phone numbers in El Salvador](https://rewindex.com/company/plivo/incidents/7nmvrj9mcy9j.md) | minor | 2020-03-20 08:32 UTC | 2020-03-21 00:37 UTC | resolved | | [Box](https://rewindex.com/company/box.md) | [\[Minor\] Downloads in Asia-Pacific and Middle East regions may be slow for some users](https://rewindex.com/company/box/incidents/cqnyp2fczcln.md) | minor | 2020-03-20 14:30 UTC | 2020-03-24 00:17 UTC | resolved | | [Hotjar](https://rewindex.com/company/hotjar.md) | [Degraded performance](https://rewindex.com/company/hotjar/incidents/64wyjx3v8kj1.md) | minor | 2020-03-20 16:50 UTC | 2020-03-21 08:14 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [Canadian phone numbers are not reachable due to severe Voice Network congestion in Canada.](https://rewindex.com/company/twilio/incidents/ymjpwnh0pg75.md) | minor | 2020-03-20 19:34 UTC | 2020-03-21 00:12 UTC | resolved | | [Bandwidth](https://rewindex.com/company/bandwidth.md) | [Important information regarding COVID-19](https://rewindex.com/company/bandwidth/incidents/zkf7dv65phfd.md) | none | 2020-03-17 18:30 UTC | 2020-05-28 15:59 UTC | resolved | ## Maintenance | Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status | | --- | --- | --- | --- | --- | --- | | [Plivo](https://rewindex.com/company/plivo.md) | [\[Scheduled\] Scheduled Maintenance : Service degradation on Inbound call failures towards the US and Canada phone numbers](https://rewindex.com/company/plivo/incidents/xw10bxmc1pjm.md) | maintenance | 2020-03-21 03:00 UTC | 2020-03-21 04:45 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Flex Insights dashboards visualization partner maintenance 21 March, 1am-2am PDT](https://rewindex.com/company/twilio/incidents/zdxv99shks94.md) | maintenance | 2020-03-21 08:00 UTC | 2020-03-21 09:00 UTC | resolved | | [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [\[Scheduled\] Hosted Grafana Infrastructure Upgrades](https://rewindex.com/company/grafana-cloud/incidents/f9zyrdn50zcq.md) | maintenance | 2020-03-21 08:36 UTC | 2020-03-21 13:00 UTC | resolved | | [Bandwidth](https://rewindex.com/company/bandwidth.md) | [\[Scheduled\] Local Market Maintenance - Multiple Markets](https://rewindex.com/company/bandwidth/incidents/xb8653hlbjy1.md) | maintenance | 2020-03-21 10:01 UTC | 2020-03-21 20:00 UTC | resolved | | [Travis CI](https://rewindex.com/company/travis-ci.md) | [\[Scheduled\] Database maintenance (https://travis-ci.org)](https://rewindex.com/company/travis-ci/incidents/blv0v9hd1flk.md) | maintenance | 2020-03-21 10:01 UTC | 2020-03-21 17:03 UTC | resolved | | [Close](https://rewindex.com/company/close.md) | [\[Scheduled\] Database Maintenance](https://rewindex.com/company/close/incidents/17v0kbbj8t88.md) | maintenance | 2020-03-21 14:14 UTC | 2020-03-21 14:38 UTC | resolved | ## Cite this 4 vendor-reported incidents started on 2020-03-21 (UTC) across 3 vendors, 0 labelled major or critical by the vendor. - Canonical URL: https://rewindex.com/outages/2020-03-21 - Citation: Rewindex daily outage roundup, “Outages on March 21, 2020” (2020-03-21 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2020-03-21 (CC BY 4.0). - Markdown link: `[Rewindex daily outage roundup: Outages on March 21, 2020 (2020-03-21)](https://rewindex.com/outages/2020-03-21)` --- Canonical: https://rewindex.com/outages/2020-03-21 · Markdown: https://rewindex.com/outages/2020-03-21.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:10:21.677Z