# Outages on March 13, 2021 (UTC) > 13 incidents started on March 13, 2021 (UTC) on the status pages Rewindex archives, 2 labelled major or critical by the vendor (Sentry, Twilio); 9 more were still open from earlier days. Canonical: https://rewindex.com/outages/2021-03-13 Last updated: 2021-03-18T12:42:00Z - Incidents started: 13 (major/critical: 2, other: 11) across 4 vendors - Still open from earlier days: 9 · Maintenance windows: 3 · Detected outage events: 0 - By vendor impact label: critical 1, major 1, minor 11 - Previous day with incidents: [2021-03-12](https://rewindex.com/outages/2021-03-12.md) · Next: [2021-03-14](https://rewindex.com/outages/2021-03-14.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 | | --- | --- | --- | --- | --- | --- | | [Sentry](https://rewindex.com/company/sentry.md) | [Temporary Loss of Availability](https://rewindex.com/company/sentry/incidents/qgchsvscy5x2.md) | critical | 2021-03-13 00:54 UTC | 2021-03-13 01:15 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [Super SIM Connectivity Failure on 2G/3G Network](https://rewindex.com/company/twilio/incidents/lytqb9b2ykgc.md) | major | 2021-03-13 01:11 UTC | 2021-03-15 00:00 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [MMS Delivery Report Delays When Sending to T-Mobile USA for a Subset of Twilio Short Codes](https://rewindex.com/company/twilio/incidents/5ycckcpcvxhg.md) | minor | 2021-03-13 00:17 UTC | 2021-03-13 01:58 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays When Sending to El-Salvador Digicel (706-02)](https://rewindex.com/company/twilio/incidents/12hfhbxcrx9s.md) | minor | 2021-03-13 00:55 UTC | 2021-03-14 02:30 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [SMS delivery failures to Guyana DigiCel Network (738-01)](https://rewindex.com/company/twilio/incidents/v5vpprb04459.md) | minor | 2021-03-13 14:22 UTC | 2021-03-14 02:29 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to AT&T US(311-180) (310-16)](https://rewindex.com/company/twilio/incidents/5ztvbtqtc8c3.md) | minor | 2021-03-13 18:37 UTC | 2021-03-13 20:19 UTC | resolved | | [Plivo](https://rewindex.com/company/plivo.md) | [Delivery delay on Outbound toll-free SMS in US towards AT&T phone numbers](https://rewindex.com/company/plivo/incidents/xtx2bvyf1rk2.md) | minor | 2021-03-13 18:47 UTC | 2021-03-13 19:46 UTC | resolved | | [Sinch](https://rewindex.com/company/sinch.md) | [Sinch Operator Notification - Toll Free Number provider](https://rewindex.com/company/sinch/incidents/7nh15s38pyjw.md) | minor | 2021-03-13 18:58 UTC | 2021-03-13 20:24 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Pakistan Mobilink Network and Jazz (Warid Telecom)](https://rewindex.com/company/twilio/incidents/n1q6fkw83fhz.md) | minor | 2021-03-13 19:03 UTC | 2021-03-14 13:23 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Issues to Zain Network Sudan(634-01)](https://rewindex.com/company/twilio/incidents/mllv73bhw83f.md) | minor | 2021-03-13 19:26 UTC | 2021-03-14 03:44 UTC | resolved | | [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue Pakistan - Jazz](https://rewindex.com/company/sinch/incidents/x0th2ctfwz2v.md) | minor | 2021-03-13 19:51 UTC | 2021-03-14 09:21 UTC | resolved | | [Sinch](https://rewindex.com/company/sinch.md) | [Sinch External Notification - Chile 2-Way](https://rewindex.com/company/sinch/incidents/skkdqqnfzrmn.md) | minor | 2021-03-13 22:03 UTC | 2021-03-18 12:42 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Report Delays when sending to Airtel Ghana](https://rewindex.com/company/twilio/incidents/kp3hwwblvv0s.md) | minor | 2021-03-13 22:55 UTC | 2021-03-14 06:16 UTC | resolved | ## Still open from earlier days | Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status | | --- | --- | --- | --- | --- | --- | | [Confluent](https://rewindex.com/company/confluent.md) | [Partial outage: expansion of capacity and creation of new KSQL clusters for Azure eastus2](https://rewindex.com/company/confluent/incidents/jtm9tvb603fg.md) | major | 2021-03-11 21:38 UTC | 2021-03-13 00:07 UTC | resolved | | [Smartsheet](https://rewindex.com/company/smartsheet.md) | [Unable to access Admin Center](https://rewindex.com/company/smartsheet/incidents/9szf2zvg3pdt.md) | major | 2021-03-12 23:06 UTC | 2021-03-13 03:39 UTC | resolved | | [PandaDoc](https://rewindex.com/company/pandadoc.md) | [Issue with Email Delivery](https://rewindex.com/company/pandadoc/incidents/wsjxzz2ft6tv.md) | minor | 2021-03-09 20:18 UTC | 2021-03-15 11:31 UTC | resolved | | [Plivo](https://rewindex.com/company/plivo.md) | [Delivery delay on inbound SMS towards US phone numbers.](https://rewindex.com/company/plivo/incidents/frsw4174twhk.md) | minor | 2021-03-10 11:10 UTC | 2021-03-13 04:11 UTC | resolved | | [Plivo](https://rewindex.com/company/plivo.md) | [Delivery delay on inbound SMS towards US phone numbers in Pleasantville, NJ](https://rewindex.com/company/plivo/incidents/styqhcc3bz5v.md) | minor | 2021-03-12 13:31 UTC | 2021-03-16 01:43 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failure Towards Orange Network (630-086) and (630-089) in Congo](https://rewindex.com/company/twilio/incidents/z62tt5qnlj7w.md) | minor | 2021-03-12 21:25 UTC | 2021-03-13 00:29 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delay to Bell Mobility (302-610) in Canada](https://rewindex.com/company/twilio/incidents/4j8yb3yxlq0y.md) | minor | 2021-03-12 23:17 UTC | 2021-03-13 03:39 UTC | resolved | | [Xero](https://rewindex.com/company/xero.md) | [Scheduled Xero Projects system maintenance from 7:00 pm to 7:05 pm UTC on Saturday, 13 March 2021](https://rewindex.com/company/xero/incidents/7dl6w53wkxw6.md) | none | 2021-03-12 01:51 UTC | 2021-03-13 19:11 UTC | resolved | | [Bandwidth](https://rewindex.com/company/bandwidth.md) | [Bandwidth Local Market Impairment - LATA: 220 (Pleasantville, NJ)](https://rewindex.com/company/bandwidth/incidents/t46k65k1k0t7.md) | none | 2021-03-12 12:20 UTC | 2021-03-16 01:41 UTC | resolved | ## Maintenance | Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status | | --- | --- | --- | --- | --- | --- | | [Lever](https://rewindex.com/company/lever.md) | [\[Scheduled\] Upcoming scheduled maintenance](https://rewindex.com/company/lever/incidents/k54d8ns1yk75.md) | maintenance | 2021-03-13 00:30 UTC | 2021-03-13 08:00 UTC | resolved | | [Red Hat (incl. Quay.io)](https://rewindex.com/company/red-hat.md) | [\[Scheduled\] Red Hat Jira (issues.redhat.com) Scheduled Maintenance \| 2020-03-13 5:30 AM UTC](https://rewindex.com/company/red-hat/incidents/ntdw26g87dkw.md) | maintenance | 2021-03-13 05:30 UTC | 2021-03-13 05:45 UTC | resolved | | [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [\[Scheduled\] Hosted Grafana Infrastructure Upgrades](https://rewindex.com/company/grafana-cloud/incidents/6zgfp2lbjxf8.md) | maintenance | 2021-03-13 07:00 UTC | 2021-03-13 09:00 UTC | resolved | ## Cite this 13 vendor-reported incidents started on 2021-03-13 (UTC) across 4 vendors, 2 labelled major or critical by the vendor. - Canonical URL: https://rewindex.com/outages/2021-03-13 - Citation: Rewindex daily outage roundup, “Outages on March 13, 2021” (2021-03-13 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2021-03-13 (CC BY 4.0). - Markdown link: `[Rewindex daily outage roundup: Outages on March 13, 2021 (2021-03-13)](https://rewindex.com/outages/2021-03-13)` --- Canonical: https://rewindex.com/outages/2021-03-13 · Markdown: https://rewindex.com/outages/2021-03-13.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T14:01:28.814Z