Outages by daySeptember 21, 2025

Outages on September 21, 2025

UTC day 2025-09-21 (Sep 21, 2025, 00:00 to Sep 21, 2025, 23:59 your time). Incidents as the vendors posted them on their status pages; impact labels are the vendor’s own.

14incidents started

1labelled major or critical

11vendors with a new incident

8still open from earlier days

By vendor label: Major 1 · Minor 11 · No impact listed 1 · unknown 1 · 16 maintenance

Incidents started this day 14

Vendor	Incident	Impact	Started	Resolved	Status
Salesforce	Marketing Cloud Service Impacted: Marketing Cloud Core Service	Major	17:11	Sep 22, 2025, 05:28 (12 h)	resolved
Sinch	Delivery Issue Guatemala - Tigo	Minor	00:38	03:49 (3.2 h)	resolved
Vonage	Guatemala SMS - Delivery Degradation towards Tigo	Minor	00:52	04:01 (3.1 h)	resolved
Redis	Network Issues	Minor	02:51	06:23 (3.5 h)	resolved
Jina AI	High Model Latency	Minor	05:10	05:15 (5 min)	resolved
Scaleway	[DEDIBOX] [DC3] Public switch issue in room 4 4-6 C19	Minor	06:47	Sep 22, 2025, 06:45 (24 h)	resolved
Jina AI	High Model Latency	Minor	08:25	08:30 (5 min)	resolved
Salesforce	Performance Degradation: Core Service	Minor	13:08	13:21 (13 min)	resolved
Coralogix	Dashboard Loading Errors in US1	Minor	14:48	15:27 (39 min)	resolved
Render	Dashboard operations degraded or failing	Minor	22:00	22:00 (0 min)	resolved
Mapbox	Matrix API Planned Closures (remove icons)	Minor	22:41	Sep 22, 2025, 01:52 (3.2 h)	resolved
Mapbox	Missing Closures Icons in Traffic Maps v1	Minor	22:42	Sep 22, 2025, 01:53 (3.2 h)	resolved
Sigma Computing	Outage affecting Sigma organizations hosted on Azure	No impact listed	02:56	06:37 (3.7 h)	resolved
Chroma	Package Search MCP	unknown	03:48	04:44 (56 min)	resolved

Still open from earlier days 8

Vendor	Incident	Impact	Started	Resolved	Status
Netlify	Planned brownout – legacy Equinix CDN (action required)	Major	Sep 15, 2025, 06:24	Sep 24, 2025, 17:36 (9 d)	resolved
Statsig	Misconfiguration on consoleapi and event processing services	Major	Sep 19, 2025, 08:00	Sep 22, 2025, 18:31 (3 d)	resolved
Front	Mobile app: Google sign in flow broken	Major	Sep 19, 2025, 18:40	Sep 23, 2025, 09:48 (4 d)	resolved
Klaviyo	Campaigns List View	Minor	Sep 19, 2025, 13:38	Sep 29, 2025, 13:27 (10 d)	resolved
Pusher	Higher latency on our AP1 cluster for some customers	Minor	Sep 19, 2025, 21:15	07:54 (35 h)	resolved
Twilio	SMS Delivery Failures to Movicel Network in Angola	Minor	Sep 20, 2025, 03:27	10:44 (31 h)	resolved
Twilio	SMS Delivery Delays to MPT Network in Myanmar	Minor	Sep 20, 2025, 09:06	Sep 25, 2025, 19:50 (5 d)	resolved
Twilio	SMS Delivery Delays to Cable Wireless Network in Panama	Minor	Sep 20, 2025, 15:49	00:20 (8.5 h)	resolved

Maintenance 16

Vendor	Incident	Impact	Started	Resolved	Status
Stripe	[Scheduled] Scheduled maintenance for Swish - Nordea	Maintenance	00:00	05:00 (5.0 h)	resolved
Twingate	[Scheduled] Routine database maintenance scheduled	Maintenance	01:00	01:59 (59 min)	resolved
Stripe	[Scheduled] Scheduled maintenance for Swish - Skandiabanken	Maintenance	02:00	04:00 (2.0 h)	resolved
Stripe	[Scheduled] Scheduled maintenance for Twint	Maintenance	04:01	12:00 (8.0 h)	resolved
JFrog	[Scheduled] JFrog Cloud Platform database maintenance on US - East1 (N. Virginia) - AWS region	Maintenance	06:00	07:02 (1.0 h)	resolved
SentinelOne	[Scheduled] Sunday maintenance window for version S-25.3.3	Maintenance	06:00	15:00 (9.0 h)	resolved
JFrog	[Scheduled] Planned Cloud Maintenance on Azure West US	Maintenance	07:00	08:01 (1.0 h)	resolved
JFrog	[Scheduled] Planned Cloud Maintenance on Azure US South Central	Maintenance	07:01	08:02 (1.0 h)	resolved
JFrog	[Scheduled] Planned Cloud Maintenance on Azure Central US	Maintenance	07:02	08:03 (1.0 h)	resolved
JFrog	[Scheduled] Planned Cloud Maintenance on Azure West US 3	Maintenance	07:02	08:00 (58 min)	resolved
JFrog	[Scheduled] Planned Cloud Maintenance on Azure Canada Central	Maintenance	07:03	08:00 (57 min)	resolved
Monday.com	[Scheduled] Scheduled Maintenance on the AU Server	Maintenance	08:00	08:30 (30 min)	resolved
ActiveCampaign	[Scheduled] Planned Platform Maintenance	Maintenance	09:00	10:00 (1.0 h)	resolved
Stripe	[Scheduled] Scheduled maintenance for Swish - Svea Bank	Maintenance	13:15	17:30 (4.3 h)	resolved
Bunny.net	[Scheduled] Scheduled Storage Maintenance Notice	Maintenance	22:30	Sep 22, 2025, 06:30 (8.0 h)	resolved
Stripe	[Scheduled] Scheduled maintenance for P24	Maintenance	23:00	Sep 22, 2025, 02:25 (3.4 h)	resolved

Times show in your time zone (UTC in the page source). An incident counts as “still open” here if it started up to 7 days earlier and had not been resolved by the start of this UTC day (unresolved ones count for 24 hours). See each vendor’s monthly report: Salesforce, Sinch, Vonage, Redis, Jina AI, Scaleway, Coralogix, Render, Mapbox, Sigma Computing, Chroma.

Cite this

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

Title: Outages on September 21, 2025
Vendor: Rewindex daily outage roundup
Date: 2025-09-21 00:00 UTC
URL: https://rewindex.com/outages/2025-09-21

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