# Outages on September 21, 2025 (UTC)

> 14 incidents started on September 21, 2025 (UTC) on the status pages Rewindex archives, 1 labelled major or critical by the vendor (Salesforce); 8 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2025-09-21
Last updated: 2025-09-22T06:45:00Z

- Incidents started: 14 (major/critical: 1, other: 13) across 11 vendors
- Still open from earlier days: 8 · Maintenance windows: 16 · Detected outage events: 0
- By vendor impact label: major 1, minor 11, none 1, unknown 1
- Previous day with incidents: [2025-09-20](https://rewindex.com/outages/2025-09-20.md) · Next: [2025-09-22](https://rewindex.com/outages/2025-09-22.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 |
| --- | --- | --- | --- | --- | --- |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Marketing Cloud Service Impacted: Marketing Cloud Core Service](https://rewindex.com/company/salesforce/incidents/20003254.md) | major | 2025-09-21 17:11 UTC | 2025-09-22 05:28 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue Guatemala - Tigo](https://rewindex.com/company/sinch/incidents/yjwvdbyt0r86.md) | minor | 2025-09-21 00:38 UTC | 2025-09-21 03:49 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [Guatemala SMS - Delivery Degradation towards Tigo](https://rewindex.com/company/vonage/incidents/fk41byrrs3x1.md) | minor | 2025-09-21 00:52 UTC | 2025-09-21 04:01 UTC | resolved |
| [Redis](https://rewindex.com/company/redis.md) | [Network Issues](https://rewindex.com/company/redis/incidents/23ab7edf-78c7-404f-8e15-61433de430f2.md) | minor | 2025-09-21 02:51 UTC | 2025-09-21 06:23 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [High Model Latency](https://rewindex.com/company/jina-ai/incidents/xx55clhdtls9.md) | minor | 2025-09-21 05:10 UTC | 2025-09-21 05:15 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[DEDIBOX\] \[DC3\] Public switch issue in room 4 4-6 C19](https://rewindex.com/company/scaleway/incidents/44bznmrnvbqt.md) | minor | 2025-09-21 06:47 UTC | 2025-09-22 06:45 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [High Model Latency](https://rewindex.com/company/jina-ai/incidents/81l95qmykfyp.md) | minor | 2025-09-21 08:25 UTC | 2025-09-21 08:30 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Performance Degradation: Core Service](https://rewindex.com/company/salesforce/incidents/20003253.md) | minor | 2025-09-21 13:08 UTC | 2025-09-21 13:21 UTC | resolved |
| [Coralogix](https://rewindex.com/company/coralogix.md) | [Dashboard Loading Errors in US1](https://rewindex.com/company/coralogix/incidents/zrgqqf0lsmxw.md) | minor | 2025-09-21 14:48 UTC | 2025-09-21 15:27 UTC | resolved |
| [Render](https://rewindex.com/company/render.md) | [Dashboard operations degraded or failing](https://rewindex.com/company/render/incidents/lpyb914ddmjr.md) | minor | 2025-09-21 22:00 UTC | 2025-09-21 22:00 UTC | resolved |
| [Mapbox](https://rewindex.com/company/mapbox.md) | [Matrix API Planned Closures (remove icons)](https://rewindex.com/company/mapbox/incidents/494243cflff0.md) | minor | 2025-09-21 22:41 UTC | 2025-09-22 01:52 UTC | resolved |
| [Mapbox](https://rewindex.com/company/mapbox.md) | [Missing Closures Icons in Traffic Maps v1](https://rewindex.com/company/mapbox/incidents/3dks1x3z5y1r.md) | minor | 2025-09-21 22:42 UTC | 2025-09-22 01:53 UTC | resolved |
| [Sigma Computing](https://rewindex.com/company/sigma-computing.md) | [Outage affecting Sigma organizations hosted on Azure](https://rewindex.com/company/sigma-computing/incidents/nd8hy9kss9lt.md) | none | 2025-09-21 02:56 UTC | 2025-09-21 06:37 UTC | resolved |
| [Chroma](https://rewindex.com/company/chroma.md) | [Package Search MCP](https://rewindex.com/company/chroma/incidents/cmft5qtzl0021tsbrwpl6inea.md) | unknown | 2025-09-21 03:48 UTC | 2025-09-21 04:44 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Netlify](https://rewindex.com/company/netlify.md) | [Planned brownout – legacy Equinix CDN (action required)](https://rewindex.com/company/netlify/incidents/s6v21bsk31w4.md) | major | 2025-09-15 06:24 UTC | 2025-09-24 17:36 UTC | resolved |
| [Statsig](https://rewindex.com/company/statsig.md) | [Misconfiguration on consoleapi and event processing services](https://rewindex.com/company/statsig/incidents/5sbvbmd2hn3p.md) | major | 2025-09-19 08:00 UTC | 2025-09-22 18:31 UTC | resolved |
| [Front](https://rewindex.com/company/front.md) | [Mobile app: Google sign in flow broken](https://rewindex.com/company/front/incidents/v9rgp22jxn36.md) | major | 2025-09-19 18:40 UTC | 2025-09-23 09:48 UTC | resolved |
| [Klaviyo](https://rewindex.com/company/klaviyo.md) | [Campaigns List View](https://rewindex.com/company/klaviyo/incidents/6krg83lnqc1t.md) | minor | 2025-09-19 13:38 UTC | 2025-09-29 13:27 UTC | resolved |
| [Pusher](https://rewindex.com/company/pusher.md) | [Higher latency on our AP1 cluster for some customers](https://rewindex.com/company/pusher/incidents/m570plwq2s35.md) | minor | 2025-09-19 21:15 UTC | 2025-09-21 07:54 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures to Movicel Network in Angola](https://rewindex.com/company/twilio/incidents/0l48pwfjkmyr.md) | minor | 2025-09-20 03:27 UTC | 2025-09-21 10:44 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to MPT Network in Myanmar](https://rewindex.com/company/twilio/incidents/8vl7vd931f2n.md) | minor | 2025-09-20 09:06 UTC | 2025-09-25 19:50 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Cable Wireless Network in Panama](https://rewindex.com/company/twilio/incidents/y4ypq1n4d88x.md) | minor | 2025-09-20 15:49 UTC | 2025-09-21 00:20 UTC | resolved |

## Maintenance

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for Swish - Nordea](https://rewindex.com/company/stripe/incidents/nrlqbkxv9bgx.md) | maintenance | 2025-09-21 00:00 UTC | 2025-09-21 05:00 UTC | resolved |
| [Twingate](https://rewindex.com/company/twingate.md) | [\[Scheduled\] Routine database maintenance scheduled](https://rewindex.com/company/twingate/incidents/c1q9c49h4j96.md) | maintenance | 2025-09-21 01:00 UTC | 2025-09-21 01:59 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for Swish - Skandiabanken](https://rewindex.com/company/stripe/incidents/8bmzcdflgvbc.md) | maintenance | 2025-09-21 02:00 UTC | 2025-09-21 04:00 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for Twint](https://rewindex.com/company/stripe/incidents/67lkdpkqxr0v.md) | maintenance | 2025-09-21 04:01 UTC | 2025-09-21 12:00 UTC | resolved |
| [JFrog](https://rewindex.com/company/jfrog.md) | [\[Scheduled\] JFrog Cloud Platform database maintenance on US - East1 (N. Virginia) - AWS region](https://rewindex.com/company/jfrog/incidents/hr3pwlt1yhm9.md) | maintenance | 2025-09-21 06:00 UTC | 2025-09-21 07:02 UTC | resolved |
| [SentinelOne](https://rewindex.com/company/sentinelone.md) | [\[Scheduled\] Sunday maintenance window for version S-25.3.3](https://rewindex.com/company/sentinelone/incidents/pnsgwsbsy1zq.md) | maintenance | 2025-09-21 06:00 UTC | 2025-09-21 15:00 UTC | resolved |
| [JFrog](https://rewindex.com/company/jfrog.md) | [\[Scheduled\] Planned Cloud Maintenance on Azure West US](https://rewindex.com/company/jfrog/incidents/4sm7jd7r0sqx.md) | maintenance | 2025-09-21 07:00 UTC | 2025-09-21 08:01 UTC | resolved |
| [JFrog](https://rewindex.com/company/jfrog.md) | [\[Scheduled\] Planned Cloud Maintenance on Azure US South Central](https://rewindex.com/company/jfrog/incidents/4j9dc42fj2n9.md) | maintenance | 2025-09-21 07:01 UTC | 2025-09-21 08:02 UTC | resolved |
| [JFrog](https://rewindex.com/company/jfrog.md) | [\[Scheduled\] Planned Cloud Maintenance on Azure Central US](https://rewindex.com/company/jfrog/incidents/f1wkcd1h1db6.md) | maintenance | 2025-09-21 07:02 UTC | 2025-09-21 08:03 UTC | resolved |
| [JFrog](https://rewindex.com/company/jfrog.md) | [\[Scheduled\] Planned Cloud Maintenance on Azure West US 3](https://rewindex.com/company/jfrog/incidents/z2qk3c8kf1n5.md) | maintenance | 2025-09-21 07:02 UTC | 2025-09-21 08:00 UTC | resolved |
| [JFrog](https://rewindex.com/company/jfrog.md) | [\[Scheduled\] Planned Cloud Maintenance on Azure Canada Central](https://rewindex.com/company/jfrog/incidents/n8yw9v3qqbbj.md) | maintenance | 2025-09-21 07:03 UTC | 2025-09-21 08:00 UTC | resolved |
| [Monday.com](https://rewindex.com/company/monday-com.md) | [\[Scheduled\] Scheduled Maintenance on the AU Server](https://rewindex.com/company/monday-com/incidents/8spb216q1t0f.md) | maintenance | 2025-09-21 08:00 UTC | 2025-09-21 08:30 UTC | resolved |
| [ActiveCampaign](https://rewindex.com/company/activecampaign.md) | [\[Scheduled\] Planned Platform Maintenance](https://rewindex.com/company/activecampaign/incidents/k9rnt8vvl3kz.md) | maintenance | 2025-09-21 09:00 UTC | 2025-09-21 10:00 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for Swish - Svea Bank](https://rewindex.com/company/stripe/incidents/84wbs3wv1j6b.md) | maintenance | 2025-09-21 13:15 UTC | 2025-09-21 17:30 UTC | resolved |
| [Bunny.net](https://rewindex.com/company/bunny-net.md) | [\[Scheduled\] Scheduled Storage Maintenance Notice](https://rewindex.com/company/bunny-net/incidents/bjsyw9vdwkmt.md) | maintenance | 2025-09-21 22:30 UTC | 2025-09-22 06:30 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for P24](https://rewindex.com/company/stripe/incidents/14zzjxk9dpjr.md) | maintenance | 2025-09-21 23:00 UTC | 2025-09-22 02:25 UTC | resolved |

## Cite this

14 vendor-reported incidents started on 2025-09-21 (UTC) across 11 vendors, 1 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2025-09-21
- Citation: Rewindex daily outage roundup, “Outages on September 21, 2025” (2025-09-21 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2025-09-21 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on September 21, 2025 (2025-09-21)](https://rewindex.com/outages/2025-09-21)`


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Canonical: https://rewindex.com/outages/2025-09-21 · Markdown: https://rewindex.com/outages/2025-09-21.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T13:36:14.145Z