# Outages on December 4, 2025 (UTC)

> 55 incidents started on December 4, 2025 (UTC) on the status pages Rewindex archives, 14 labelled major or critical by the vendor (SambaNova, Drata, Maven Central); 14 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2025-12-04
Last updated: 2025-12-11T08:47:00Z

- Incidents started: 55 (major/critical: 14, other: 41) across 31 vendors
- Still open from earlier days: 14 · Maintenance windows: 35 · Detected outage events: 0
- By vendor impact label: critical 5, major 9, minor 36, none 4, unknown 1
- Previous day with incidents: [2025-12-03](https://rewindex.com/outages/2025-12-03.md) · Next: [2025-12-05](https://rewindex.com/outages/2025-12-05.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 |
| --- | --- | --- | --- | --- | --- |
| [SambaNova](https://rewindex.com/company/sambanova.md) | [All Cloud services intermittently unavailable](https://rewindex.com/company/sambanova/incidents/zcvq2ct7t0cy.md) | critical | 2025-12-04 08:28 UTC | 2025-12-04 09:14 UTC | resolved |
| [Drata](https://rewindex.com/company/drata.md) | [Connectivity issues with EU API](https://rewindex.com/company/drata/incidents/xz0xm8c20sp6.md) | critical | 2025-12-04 10:36 UTC | 2025-12-04 10:50 UTC | resolved |
| [Maven Central](https://rewindex.com/company/maven-central.md) | [search.maven.org is down](https://rewindex.com/company/maven-central/incidents/lb01z5gpr7tc.md) | critical | 2025-12-04 15:46 UTC | 2025-12-04 16:01 UTC | resolved |
| [Maven Central](https://rewindex.com/company/maven-central.md) | [repo1.maven.org is down](https://rewindex.com/company/maven-central/incidents/ftn0j6qnyqp8.md) | critical | 2025-12-04 21:10 UTC | 2025-12-04 21:12 UTC | resolved |
| [CircleCI](https://rewindex.com/company/circleci.md) | [Issue with Jobs](https://rewindex.com/company/circleci/incidents/1fnjbc82yqxy.md) | critical | 2025-12-04 22:53 UTC | 2025-12-05 00:15 UTC | resolved |
| [Sentry](https://rewindex.com/company/sentry.md) | [Unavailability of Sentry Web UI](https://rewindex.com/company/sentry/incidents/4skkl48c7yl2.md) | major | 2025-12-04 00:27 UTC | 2025-12-04 01:19 UTC | resolved |
| [SentinelOne](https://rewindex.com/company/sentinelone.md) | [US-EAST-01  Consoles](https://rewindex.com/company/sentinelone/incidents/q6m5t4cqr710.md) | major | 2025-12-04 08:30 UTC | 2025-12-04 10:32 UTC | resolved |
| [Okta](https://rewindex.com/company/okta.md) | [LDAP interface connectivity issues](https://rewindex.com/company/okta/incidents/I-9812.md) | major | 2025-12-04 08:31 UTC | not resolved | resolved |
| [Omni Analytics](https://rewindex.com/company/omni-analytics.md) | [Slowness in Omni detected](https://rewindex.com/company/omni-analytics/incidents/l1cypbnvprgq.md) | major | 2025-12-04 09:15 UTC | 2025-12-04 17:12 UTC | resolved |
| [Smartsheet](https://rewindex.com/company/smartsheet.md) | [Document Generation Request Delays](https://rewindex.com/company/smartsheet/incidents/fzvjpk730k9j.md) | major | 2025-12-04 18:55 UTC | 2025-12-04 21:26 UTC | postmortem |
| [Ashby](https://rewindex.com/company/ashby.md) | [All-in-One - Elevated Errors When Accessing Application Review](https://rewindex.com/company/ashby/incidents/3nb3dbsjfhl7.md) | major | 2025-12-04 19:25 UTC | 2025-12-04 21:18 UTC | resolved |
| [Elastic Cloud](https://rewindex.com/company/elastic-cloud.md) | [System emails may not be delivered](https://rewindex.com/company/elastic-cloud/incidents/6qm5pn4494bs.md) | major | 2025-12-04 20:29 UTC | 2025-12-04 22:31 UTC | resolved |
| [Windsurf](https://rewindex.com/company/windsurf.md) | [Website login and pages load issue](https://rewindex.com/company/windsurf/incidents/w07571v0n3rj.md) | major | 2025-12-04 22:31 UTC | 2025-12-05 01:26 UTC | resolved |
| [Codeium](https://rewindex.com/company/codeium.md) | [Website login and pages load issue](https://rewindex.com/company/codeium/incidents/w07571v0n3rj.md) | major | 2025-12-04 22:31 UTC | 2025-12-05 01:26 UTC | resolved |
| [Firebase](https://rewindex.com/company/firebase.md) | [Firebase App Hosting NextJS builds Failing](https://rewindex.com/company/firebase/incidents/hf6ogk3wow6hex749ruv.md) | minor | 2025-12-04 00:27 UTC | 2025-12-04 01:09 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [MMS Delivery Delays to T-Mobile Network in United States of America via a Subset of Shortcodes](https://rewindex.com/company/twilio/incidents/023qxnv3l0b6.md) | minor | 2025-12-04 00:28 UTC | 2025-12-04 05:21 UTC | resolved |
| [Lattice](https://rewindex.com/company/lattice.md) | [Error when downloading review packets](https://rewindex.com/company/lattice/incidents/wwgr7zccxkyr.md) | minor | 2025-12-04 01:04 UTC | 2025-12-04 01:49 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Increased Latency and Timeouts Across Roles and Realms](https://rewindex.com/company/twilio/incidents/zq25nhvxfbvh.md) | minor | 2025-12-04 01:59 UTC | 2025-12-04 05:25 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Degraded Event Streams APIs](https://rewindex.com/company/twilio/incidents/hf0t132mcs7l.md) | minor | 2025-12-04 02:20 UTC | 2025-12-04 03:00 UTC | resolved |
| [Chargebee](https://rewindex.com/company/chargebee.md) | [API Service Degradation](https://rewindex.com/company/chargebee/incidents/xjq4krhyw461.md) | minor | 2025-12-04 04:51 UTC | 2025-12-04 04:51 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to TIM Network in Brazil](https://rewindex.com/company/twilio/incidents/mzzr2nnn9dx1.md) | minor | 2025-12-04 05:35 UTC | 2025-12-04 13:46 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [Brazil SMS - Delivery degradation affecting TIM Brazil network](https://rewindex.com/company/vonage/incidents/lw5tjvzb6qnj.md) | minor | 2025-12-04 05:48 UTC | 2025-12-04 15:45 UTC | resolved |
| [Redis](https://rewindex.com/company/redis.md) | [Database Metrics Status Issue](https://rewindex.com/company/redis/incidents/1decdcdd-c5b2-4cb7-b598-d59b1bc46fb8.md) | minor | 2025-12-04 06:20 UTC | 2025-12-04 12:07 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures to and From Multiple Countries via a Subset of Twilio Longcodes](https://rewindex.com/company/twilio/incidents/b7pt14bq8z3k.md) | minor | 2025-12-04 07:28 UTC | 2025-12-04 10:10 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[DC5\] - Private Switch is down in DC5 Room 1 Rack D14](https://rewindex.com/company/scaleway/incidents/c1lr6jy8l76m.md) | minor | 2025-12-04 08:54 UTC | 2025-12-04 10:28 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Performance Degradation: Core Service](https://rewindex.com/company/salesforce/incidents/20003507.md) | minor | 2025-12-04 09:13 UTC | 2025-12-04 09:17 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS delivery delays to Digi in Romania](https://rewindex.com/company/twilio/incidents/wj8z5jgs800t.md) | minor | 2025-12-04 09:14 UTC | 2025-12-04 13:49 UTC | resolved |
| [MessageBird (Bird)](https://rewindex.com/company/messagebird-bird.md) | [Degrade performance with Contacts](https://rewindex.com/company/messagebird-bird/incidents/6zsgf43jh2t7.md) | minor | 2025-12-04 09:19 UTC | 2025-12-04 09:37 UTC | resolved |
| [DNSimple](https://rewindex.com/company/dnsimple.md) | [CSS styles not loading for dnsimple.com](https://rewindex.com/company/dnsimple/incidents/85z4ljn3xgnk.md) | minor | 2025-12-04 09:24 UTC | 2025-12-04 09:27 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [Romania SMS - Delivery Degradation towards Digi Network](https://rewindex.com/company/vonage/incidents/4c1kvxc25s6t.md) | minor | 2025-12-04 09:33 UTC | 2025-12-04 15:06 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Elastic Metal\] \[Dedibox\] - Installation issue](https://rewindex.com/company/scaleway/incidents/23zdbx6m1wzt.md) | minor | 2025-12-04 10:03 UTC | 2025-12-08 15:15 UTC | resolved |
| [Contentful](https://rewindex.com/company/contentful.md) | [Increased latency on the Content Management API (CMA)](https://rewindex.com/company/contentful/incidents/x2910xwm0t21.md) | minor | 2025-12-04 10:33 UTC | 2025-12-04 11:40 UTC | resolved |
| [Logz.io](https://rewindex.com/company/logz-io.md) | [Some Customers In us-east-1 Are Experiencing Data Ingestions Delays - Degraded Performance - Identified](https://rewindex.com/company/logz-io/incidents/jrckbcjl6xzn.md) | minor | 2025-12-04 12:45 UTC | 2025-12-04 13:24 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Cockpit\] - \[NL-AMS\] - Log ingestion disruption](https://rewindex.com/company/scaleway/incidents/l35kvgzfmg49.md) | minor | 2025-12-04 14:51 UTC | 2025-12-11 08:47 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [Canada SMS - Delivery Degradation affecting a subset of Long Virtual Numbers](https://rewindex.com/company/vonage/incidents/x9l57n1jtgyk.md) | minor | 2025-12-04 15:15 UTC | 2025-12-05 00:21 UTC | resolved |
| [Neon](https://rewindex.com/company/neon.md) | [Issues with logging in to the Neon console](https://rewindex.com/company/neon/incidents/6931a6d5c6677505f41459ad.md) | minor | 2025-12-04 15:20 UTC | 2025-12-04 16:47 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Performance Degradation: Core Service](https://rewindex.com/company/salesforce/incidents/20003508.md) | minor | 2025-12-04 15:35 UTC | 2025-12-04 17:37 UTC | resolved |
| [CircleCI](https://rewindex.com/company/circleci.md) | [MacOS jobs without a resource class set will not run](https://rewindex.com/company/circleci/incidents/gk9pcm1jz8s0.md) | minor | 2025-12-04 16:04 UTC | 2025-12-04 17:49 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Intermittent SNA API Failure for Indonesia Smartfren with Verify](https://rewindex.com/company/twilio/incidents/9nbtsc8d8zh2.md) | minor | 2025-12-04 16:06 UTC | 2025-12-04 18:51 UTC | resolved |
| [MessageBird (Bird)](https://rewindex.com/company/messagebird-bird.md) | [Degrade performance with Contacts](https://rewindex.com/company/messagebird-bird/incidents/0p46rg9pbgcy.md) | minor | 2025-12-04 16:16 UTC | 2025-12-05 09:31 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Verizon Network in US via a Subset of Short Codes](https://rewindex.com/company/twilio/incidents/l72k3dlnvtrr.md) | minor | 2025-12-04 16:20 UTC | 2025-12-05 03:39 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures to Small Networks in the US From a Subset of Long Codes](https://rewindex.com/company/twilio/incidents/jtgg44sxyw6l.md) | minor | 2025-12-04 17:17 UTC | 2025-12-05 19:51 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures to Dito Network in Philippines](https://rewindex.com/company/twilio/incidents/pkly1s9rlq5z.md) | minor | 2025-12-04 17:23 UTC | 2025-12-05 00:46 UTC | resolved |
| [Linode (Akamai)](https://rewindex.com/company/linode-akamai.md) | [Service Issue - Managed Databases](https://rewindex.com/company/linode-akamai/incidents/kft7xjqyhy45.md) | minor | 2025-12-04 17:43 UTC | 2025-12-05 00:40 UTC | resolved |
| [DigitalOcean](https://rewindex.com/company/digitalocean.md) | [Degradation in Managed Databases](https://rewindex.com/company/digitalocean/incidents/kw1ms7q9gqsx.md) | minor | 2025-12-04 18:03 UTC | 2025-12-04 22:04 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [Philippines SMS - Delivery Degradation towards DITO](https://rewindex.com/company/vonage/incidents/4jws8n6yghbs.md) | minor | 2025-12-04 18:39 UTC | 2025-12-04 22:50 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Feature Perf Degradation: Analytics](https://rewindex.com/company/salesforce/incidents/20003511.md) | minor | 2025-12-04 18:48 UTC | 2025-12-05 19:26 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Service Degradation - 10DLC Campaign and Number provisioning](https://rewindex.com/company/sinch/incidents/z7zph3ft1qm4.md) | minor | 2025-12-04 20:07 UTC | 2025-12-04 22:35 UTC | resolved |
| [LaunchDarkly](https://rewindex.com/company/launchdarkly.md) | [Event Processing Delays - Experiment Results Utilizing Attribute Filtering affected](https://rewindex.com/company/launchdarkly/incidents/3p1l45g46g89.md) | minor | 2025-12-04 21:16 UTC | 2025-12-05 03:47 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays and Failures to China Unicom in China](https://rewindex.com/company/twilio/incidents/qt6p4yvxl2d4.md) | minor | 2025-12-04 22:54 UTC | 2025-12-05 00:21 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delay to Multiple Networks in Australia](https://rewindex.com/company/twilio/incidents/nb7wm3hr012q.md) | none | 2025-12-04 00:00 UTC | 2025-12-04 00:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Programmable Voice Recordings Completion Delay](https://rewindex.com/company/twilio/incidents/lrcp6mbscqjj.md) | none | 2025-12-04 00:30 UTC | 2025-12-04 00:30 UTC | resolved |
| [MessageBird (Bird)](https://rewindex.com/company/messagebird-bird.md) | [Failures executing journeys, processing contact events, segmentation and campaigns](https://rewindex.com/company/messagebird-bird/incidents/qn2lpqjw7cq1.md) | none | 2025-12-04 04:22 UTC | 2025-12-04 04:48 UTC | resolved |
| [DigitalOcean](https://rewindex.com/company/digitalocean.md) | [Gradient AI Platform – Service Degradation](https://rewindex.com/company/digitalocean/incidents/c248f883bkv0.md) | none | 2025-12-04 11:00 UTC | 2025-12-04 11:00 UTC | resolved |
| [Kinde](https://rewindex.com/company/kinde.md) | [AU region SMS delivery experiencing issues with the SMS provider. Not affecting Twilio setups](https://rewindex.com/company/kinde/incidents/cmir23zli02cnud1e9fo7ji3f.md) | unknown | 2025-12-04 06:20 UTC | 2025-12-04 10:24 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Okta](https://rewindex.com/company/okta.md) | [Issues with Custom Domain in Cell OK7](https://rewindex.com/company/okta/incidents/I-9810.md) | major | 2025-12-03 13:15 UTC | not resolved | resolved |
| [MessageBird (Bird)](https://rewindex.com/company/messagebird-bird.md) | [Intermittent issues installing WhatsApp channels](https://rewindex.com/company/messagebird-bird/incidents/qz9v7ndlhr8y.md) | minor | 2025-11-27 10:56 UTC | 2025-12-04 16:17 UTC | resolved |
| [Vanta](https://rewindex.com/company/vanta.md) | [Error with OpenAI integration](https://rewindex.com/company/vanta/incidents/33f1kj3qktcz.md) | minor | 2025-12-02 21:59 UTC | 2025-12-04 22:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [RCS Messages Delivery Failures towards AT&T US network](https://rewindex.com/company/twilio/incidents/qpvncmn5vtpr.md) | minor | 2025-12-03 04:23 UTC | 2025-12-04 23:24 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures to Orange/Altice Network in Dominican Republic (370-01) via Subset of Longcodes & Alphanumerics](https://rewindex.com/company/twilio/incidents/b6h2sn5cc52l.md) | minor | 2025-12-03 13:50 UTC | 2025-12-04 07:20 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Report Delays when sending to Orange network in Congo Democratic Republic (630-86)](https://rewindex.com/company/twilio/incidents/c6z8t3qk6j22.md) | minor | 2025-12-03 14:51 UTC | 2025-12-04 16:53 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to T-Mobile US via a Subset Of Toll-Free and Longcode Numbers](https://rewindex.com/company/twilio/incidents/l0w82k575n3b.md) | minor | 2025-12-03 15:13 UTC | 2025-12-04 06:38 UTC | resolved |
| [Linode (Akamai)](https://rewindex.com/company/linode-akamai.md) | [Service Issue - GPU and VPU Booting issues](https://rewindex.com/company/linode-akamai/incidents/5tl8rwp58n3s.md) | minor | 2025-12-03 15:15 UTC | 2026-10-08 21:26 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures to Mobicom in Mongolia for a Subset of Long Codes](https://rewindex.com/company/twilio/incidents/zhnhryrzx2by.md) | minor | 2025-12-03 20:18 UTC | 2025-12-05 05:14 UTC | resolved |
| [LaunchDarkly](https://rewindex.com/company/launchdarkly.md) | [Delays in publishing data export events](https://rewindex.com/company/launchdarkly/incidents/mnch1q462khm.md) | minor | 2025-12-03 22:52 UTC | 2025-12-04 13:05 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Meta OTP Codes Delivery Failure](https://rewindex.com/company/twilio/incidents/4pwrzd12vq5d.md) | minor | 2025-12-03 23:49 UTC | 2025-12-04 23:42 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[WEBHOSTING\] New email security measures](https://rewindex.com/company/scaleway/incidents/7sd7mv9kb2r1.md) | none | 2025-11-27 12:13 UTC | 2026-01-08 14:49 UTC | resolved |
| [Google Workspace](https://rewindex.com/company/google-workspace.md) | [\*\*Summary\*\* Some Google Meet customers may experience an issue with ‘Continuous meeting chat’ feature \*\*Description\*\* Google Workspace released a feature to a subset of Workspace customers \[Continue your conversations in Google Chat\](https://support.google.com/meet/answer/9308979?visit\_id=639002449653293387-821172296&p=chat\_in\_meet&rd=1). Some Google Workspace users are experiencing issues with Google Meet host controls for this feature. This may include inability to disable the feature or the ‘disable’ option not being visible under the host controls within Google Calendar meeting invites. We are investigating and will provide an update by Friday, 2025-12-05 10:00 PST with current details. We apologize to all who are affected by this issue. \*\*Symptoms\*\* The impacted users are unable to observe Chat moderation settings under the Host Controls for ‘Continuous meeting chat’ feature. \*\*Workaround\*\* None at this time.](https://rewindex.com/company/google-workspace/incidents/xck6rcpnzz4pstay2mva.md) | none | 2025-12-01 08:00 UTC | 2025-12-04 21:23 UTC | resolved |
| [Sanity](https://rewindex.com/company/sanity.md) | [Security vulnerability identified with React Server Components](https://rewindex.com/company/sanity/incidents/798d1fz6xrxr.md) | none | 2025-12-03 19:37 UTC | 2025-12-04 22:12 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 - Länsförsäkringar](https://rewindex.com/company/stripe/incidents/z4jqw7dw89t7.md) | maintenance | 2025-12-04 00:00 UTC | 2025-12-04 03:30 UTC | resolved |
| [Redis](https://rewindex.com/company/redis.md) | [Urgent maintenance](https://rewindex.com/company/redis/incidents/afd447cd-1181-4964-8326-82cf65488933.md) | maintenance | 2025-12-04 00:27 UTC | 2025-12-04 00:31 UTC | completed |
| [Unbounce](https://rewindex.com/company/unbounce.md) | [\[Scheduled\] December 3rd Scheduled Maintenance - Unbounce Application Unavailable](https://rewindex.com/company/unbounce/incidents/lc1fh3qt2qbv.md) | maintenance | 2025-12-04 02:00 UTC | 2025-12-04 04:00 UTC | resolved |
| [Bandwidth](https://rewindex.com/company/bandwidth.md) | [\[Scheduled\] Messaging Maintenance - Toll-Free MMS/SMS](https://rewindex.com/company/bandwidth/incidents/d0kk9msv70vp.md) | maintenance | 2025-12-04 04:00 UTC | 2025-12-04 11:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] External Maintenance - Toll-Free Number Provider](https://rewindex.com/company/sinch/incidents/fb0m5fpj2mrj.md) | maintenance | 2025-12-04 04:00 UTC | 2025-12-04 08:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United States and Canada Twilio SMS and MMS Maintenance](https://rewindex.com/company/twilio/incidents/sg44br4pn0td.md) | maintenance | 2025-12-04 04:00 UTC | 2025-12-04 08:00 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] USA & CA SMS, MMS - Planned maintenance affecting toll free numbers](https://rewindex.com/company/vonage/incidents/qlpr8gdmrw7x.md) | maintenance | 2025-12-04 04:00 UTC | 2025-12-04 08:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] External Maintenance - T-Mobile United States](https://rewindex.com/company/sinch/incidents/tdlwc9yg0dqd.md) | maintenance | 2025-12-04 04:01 UTC | 2025-12-04 12:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/h88rblklxnwd.md) | maintenance | 2025-12-04 04:01 UTC | 2025-12-04 12:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Austria, United Kingdom and Italy Account Security Carriers Partners Maintenance - Drei, Three and Wind Tre](https://rewindex.com/company/twilio/incidents/lsp9g3bs1mt0.md) | maintenance | 2025-12-04 05:30 UTC | 2025-12-04 06:30 UTC | resolved |
| [Linode (Akamai)](https://rewindex.com/company/linode-akamai.md) | [\[Scheduled\] Scheduled Maintenance for Linode Manager and API in Chicago (ORD) Data Center](https://rewindex.com/company/linode-akamai/incidents/06dwkz23jp1f.md) | maintenance | 2025-12-04 06:00 UTC | 2025-12-04 09:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/rnx20gzyn7dx.md) | maintenance | 2025-12-04 06:00 UTC | 2025-12-04 11:01 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] USA MMS  - Planned Maintenance affecting T-Mobile network](https://rewindex.com/company/vonage/incidents/lg8jt0fc8y1v.md) | maintenance | 2025-12-04 06:00 UTC | 2025-12-04 11:01 UTC | resolved |
| [Bandwidth](https://rewindex.com/company/bandwidth.md) | [\[Scheduled\] Messaging Maintenance - SMS](https://rewindex.com/company/bandwidth/incidents/phmnbp6zyx2p.md) | maintenance | 2025-12-04 07:00 UTC | 2025-12-04 11:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] DI SMS 365 (SMSx) \| Operator Services \| Network Maintenance \| PCR Number \#PCRSDI-12021](https://rewindex.com/company/sinch/incidents/wsl9ynp501z1.md) | maintenance | 2025-12-04 07:00 UTC | 2025-12-04 11:00 UTC | resolved |
| [Aircall](https://rewindex.com/company/aircall.md) | [\[Scheduled\] Aircall Scheduled Maintenance — Thursday, December 4th 2025](https://rewindex.com/company/aircall/incidents/4h5bcbt7g0dc.md) | maintenance | 2025-12-04 07:00 UTC | 2025-12-04 08:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United States SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/b9gj2j7f8hc9.md) | maintenance | 2025-12-04 07:00 UTC | 2025-12-04 11:00 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] Canada SMS - Planned Maintenance affecting a subset of Long Virtual Numbers](https://rewindex.com/company/vonage/incidents/5q6wcjmdz019.md) | maintenance | 2025-12-04 07:00 UTC | 2025-12-04 11:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Ukraine SMS Carrier Maintenance - MTS, life:), Kyivstar and TriMob](https://rewindex.com/company/twilio/incidents/9m2k8l4dcglw.md) | maintenance | 2025-12-04 07:01 UTC | 2025-12-04 17:00 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] Ukraine SMS & voice - Planned maintenance affecting all networks](https://rewindex.com/company/vonage/incidents/93rxqjqb7bw4.md) | maintenance | 2025-12-04 07:01 UTC | 2025-12-04 17:00 UTC | resolved |
| [DigitalOcean](https://rewindex.com/company/digitalocean.md) | [\[Scheduled\] Core Infrastructure Maintenance NYC1](https://rewindex.com/company/digitalocean/incidents/tjrfwt5bkwd9.md) | maintenance | 2025-12-04 09:00 UTC | 2025-12-04 16:04 UTC | resolved |
| [Teleport](https://rewindex.com/company/teleport.md) | [\[Scheduled\] Teleport Cloud System Maintenance](https://rewindex.com/company/teleport/incidents/9mmq1zkvl134.md) | maintenance | 2025-12-04 10:00 UTC | 2025-12-04 14:49 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Multiple Destination Voice Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/4smnkv9hrbhh.md) | maintenance | 2025-12-04 10:25 UTC | not resolved | unknown |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Multiple Destination Voice Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/hy0l4tck7mg6.md) | maintenance | 2025-12-04 10:25 UTC | not resolved | unknown |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Multiple Destination Voice Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/twtph15qpl89.md) | maintenance | 2025-12-04 10:26 UTC | not resolved | unknown |
| [DigitalOcean](https://rewindex.com/company/digitalocean.md) | [\[Scheduled\] Core Infrastructure Maintenance AMS3](https://rewindex.com/company/digitalocean/incidents/64t0wg557331.md) | maintenance | 2025-12-04 16:00 UTC | 2025-12-04 19:34 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] USA SMS and MMS - Planned Maintenance affecting Verizon](https://rewindex.com/company/vonage/incidents/gkhtxbb6rjrw.md) | maintenance | 2025-12-04 16:30 UTC | 2025-12-04 23:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Taiwan SMS Carrier Maintenance - FarEasTone](https://rewindex.com/company/twilio/incidents/jsf8gcrqfq3t.md) | maintenance | 2025-12-04 18:00 UTC | 2025-12-04 20:30 UTC | resolved |
| [Render](https://rewindex.com/company/render.md) | [\[Scheduled\] Upgrade in Critical Infrastructure](https://rewindex.com/company/render/incidents/7nplj19v5mdp.md) | maintenance | 2025-12-04 18:00 UTC | 2025-12-04 18:30 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Russia SMS Carrier Maintenance - Volna mobile, Win Mobile and Personnal Communicational](https://rewindex.com/company/twilio/incidents/msfym9jbvtdn.md) | maintenance | 2025-12-04 20:00 UTC | 2025-12-05 00:00 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for TWINT](https://rewindex.com/company/stripe/incidents/j1v7cs2hb6jw.md) | maintenance | 2025-12-04 21:00 UTC | 2025-12-05 01:00 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for TWINT](https://rewindex.com/company/stripe/incidents/gyfdn6rr09tm.md) | maintenance | 2025-12-04 21:00 UTC | 2025-12-04 23:30 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for TWINT](https://rewindex.com/company/stripe/incidents/8g1xv0m5pwzg.md) | maintenance | 2025-12-04 21:01 UTC | 2025-12-04 22:30 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Three](https://rewindex.com/company/twilio/incidents/3b5ff5m8w1g0.md) | maintenance | 2025-12-04 22:00 UTC | 2025-12-05 02:00 UTC | resolved |
| [Bandwidth](https://rewindex.com/company/bandwidth.md) | [\[Scheduled\] Local Market Maintenance - Sweden](https://rewindex.com/company/bandwidth/incidents/y5c2vc6jp0d6.md) | maintenance | 2025-12-04 23:00 UTC | 2025-12-05 05:00 UTC | resolved |

## Cite this

55 vendor-reported incidents started on 2025-12-04 (UTC) across 31 vendors, 14 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2025-12-04
- Citation: Rewindex daily outage roundup, “Outages on December 4, 2025” (2025-12-04 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2025-12-04 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on December 4, 2025 (2025-12-04)](https://rewindex.com/outages/2025-12-04)`


---
Canonical: https://rewindex.com/outages/2025-12-04 · Markdown: https://rewindex.com/outages/2025-12-04.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:13:53.238Z