Outages by dayDecember 18, 2025

Outages on December 18, 2025

UTC day 2025-12-18 (Dec 18, 2025, 00:00 to Dec 18, 2025, 23:59 your time). Incidents as the vendors posted them on their status pages; impact labels are the vendor’s own.

59incidents started

26labelled major or critical

25vendors with a new incident

13still open from earlier days

By vendor label: Critical 18 · Major 8 · Minor 25 · No impact listed 7 · unknown 1 · 22 maintenance

Incidents started this day 59

Vendor	Incident	Impact	Started	Resolved	Status
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	06:08	06:09 (1 min)	resolved
Socket	Investigating issues with some of the API endpoints returning 503	Critical	09:34	12:41 (3.1 h)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	15:26	15:27 (1 min)	resolved
Bandwidth	Bandwidth App & Support Portal Incident	Critical	17:50	20:07 (2.3 h)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	20:12	20:13 (1 min)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	20:29	20:30 (1 min)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	20:44	20:47 (3 min)	resolved
Moonshot AI (Kimi)	k2调用报错量异常	Critical	20:47	20:50 (3 min)	resolved
Moonshot AI (Kimi)	k2调用报错量异常	Critical	20:56	21:04 (8 min)	resolved
Moonshot AI (Kimi)	k2调用报错量异常	Critical	21:10	21:22 (12 min)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	21:19	21:20 (1 min)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	21:26	21:29 (3 min)	resolved
Moonshot AI (Kimi)	k2调用报错量异常	Critical	21:29	22:16 (47 min)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	21:36	21:44 (8 min)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	21:52	21:56 (4 min)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	22:03	22:28 (25 min)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	22:34	22:37 (3 min)	resolved
Moonshot AI (Kimi)	k2-thinking模型调用报错量异常	Critical	22:55	22:59 (4 min)	resolved
Box	[Major] Issues with Box Sign	Major	00:21	00:45 (24 min)	postmortem
Socket	We are investigating an issue that could cause Github Check runs to not run	Major	09:47	12:42 (2.9 h)	resolved
GitHub Copilot	Intermittent networking failures across GitHub-hosted Actions runners	Major	16:33	17:41 (1.1 h)	resolved
GitHub	Intermittent networking failures across GitHub-hosted Actions runners	Major	16:33	17:41 (1.1 h)	resolved
GitHub Copilot	Disruption with some GitHub services	Major	17:36	19:09 (1.6 h)	resolved
GitHub	Disruption with some GitHub services	Major	17:36	19:09 (1.6 h)	resolved
Twilio	SMS Delivery Delays to MTN Network in Nigeria	Major	20:11	Dec 19, 2025, 01:35 (5.4 h)	resolved
New Relic	Alert Irregularities in the US Region	Major	23:30	Dec 19, 2025, 02:21 (2.9 h)	resolved
Redis	Instance failure	Minor	00:22	01:02 (40 min)	resolved
Contentstack	Contenstack - Azure NA - CMA API	Minor	00:43	02:51 (2.1 h)	resolved
Klaviyo	Data processing delays	Minor	04:10	06:36 (2.4 h)	resolved
Salesforce	Performance Degradation: Core Service	Minor	05:52	06:08 (16 min)	resolved
Snyk	PNPM project testing and import degraded for SCM scans in regional environments	Minor	07:11	Jan 6, 07:14 (19 d)	resolved
Twilio	Inbound SMS Delivery Failure's To A Subset Of Phone Numbers In Israel	Minor	09:03	11:41 (2.6 h)	resolved
Logz.io	Data Ingestions Delays For Some Customers - Degraded Performance - eu-central	Minor	09:31	10:09 (38 min)	resolved
Vonage	Peru SMS - Degradation towards Claro network	Minor	11:03	22:16 (11 h)	resolved
Sanity	Elevated listener latency impacting Studio performance	Minor	11:15	13:24 (2.1 h)	resolved
Sinch	Delivery Issue Brazil - Vivo	Minor	12:38	13:32 (54 min)	resolved
Sinch	Delivery Issue Denmark - Nuuday	Minor	16:04	21:52 (5.8 h)	resolved
Vonage	France Silent Authentication - Service degradation affecting the SFR network	Minor	18:16	Dec 19, 2025, 07:58 (14 h)	resolved
Matillion	Issues Spinning Up New Agents via Azure ARM Template	Minor	18:20	Dec 19, 2025, 12:06 (18 h)	resolved
DigitalOcean	API and Cloud Requests	Minor	18:46	21:34 (2.8 h)	resolved
Salesforce	Feature Perf Degradation: Agentforce	Minor	19:00	Dec 19, 2025, 10:31 (16 h)	resolved
Salesforce	Feature Perf Degradation: Agentforce	Minor	19:00	Dec 19, 2025, 04:30 (9.5 h)	resolved
Vonage	Nigeria SMS - Delivery Degradation towards MTN network	Minor	19:11	Dec 19, 2025, 01:04 (5.9 h)	resolved
DigitalOcean	App Platform Static Websites in NYC3 Region	Minor	19:25	22:34 (3.1 h)	resolved
Twilio	SMS Delivery Delays to Multiple Networks in Botswana for a Subset of Longcodes	Minor	19:50	Dec 19, 2025, 01:43 (5.9 h)	resolved
Retool	Snowflake Rejecting OAuth Requests With prompt Parameter	Minor	19:53	23:46 (3.9 h)	resolved
Temporal Cloud	Some customers in us-west-2 may experience elevated rate of errors	Minor	20:35	20:35 (0 min)	resolved
Salesforce	Performance Degradation Asynchronous Processing: Core Service	Minor	20:38	21:37 (59 min)	resolved
Temporal Cloud	High latencies for some customers in GCP us-east4 region	Minor	20:53	22:53 (2.0 h)	resolved
Twilio	SMS Delivery Delays to Telenor Network in Hungary	Minor	21:29	Dec 19, 2025, 01:37 (4.1 h)	resolved
Salesforce	Feature Perf Degradation: Field Service Scheduling	Minor	23:36	23:42 (6 min)	resolved
Retool	Elevated Errors For Resource Queries	No impact listed	00:14	Dec 17, 2025, 23:25 (-49 min)	resolved
Logz.io	Data Ingestions Delays For Some Customers - Degraded Performance - eu-central	No impact listed	09:30	08:00 (-90 min)	resolved
QuickBooks Online	Some customers are unable to login in to QuickBooks Online	No impact listed	10:52	15:28 (4.6 h)	resolved
Vonage	Service Issue in Platform - Verify V2 API - Silent Authentication	No impact listed	12:25	12:25 (0 min)	resolved
Sentry	UI was unavailable between 14:20 and 14:23 UTC	No impact listed	15:05	15:05 (0 min)	resolved
Hightouch	Audience access issue impacting subset of customers	No impact listed	16:00	16:00 (0 min)	resolved
Twilio	On Call Engineers are Investigating an issue with CTM Numbers Ported are Losing Campaign Details out of the Numbers	No impact listed	21:10	21:14 (4 min)	resolved
Deno Deploy	KV operations are failing	unknown	22:25	Dec 19, 2025, 01:35 (3.2 h)	resolved

Still open from earlier days 13

Vendor	Incident	Impact	Started	Resolved	Status
Bandwidth	Bandwidth App Incident	Critical	Dec 17, 2025, 19:58	01:09 (5.2 h)	resolved
Canva	Some users may experience an error upon accessing their Canva designs.	Critical	Dec 17, 2025, 22:25	01:50 (3.4 h)	resolved
Bandwidth	Bandwidth Support Center Incident	Major	Dec 17, 2025, 21:32	01:08 (3.6 h)	resolved
Snyk	Bitbucket Cloud Degradation	Minor	Dec 15, 2025, 15:43	13:54 (3 d)	resolved
GitLab	Some CI/CD Jobs stuck in pending state	Minor	Dec 15, 2025, 20:36	Dec 19, 2025, 16:51 (4 d)	resolved
Temporal Cloud	Drop in sync match rates for Activity/Workflow Processing for some customers	Minor	Dec 16, 2025, 15:29	01:05 (34 h)	resolved
Twilio	MMS Delivery Delay To Rogers Wireless Network In Canada Via Subset of Long Code	Minor	Dec 17, 2025, 08:11	23:09 (39 h)	resolved
Twilio	Customer Accounts Not Upgrading After Successful Payment Processing	Minor	Dec 17, 2025, 16:38	Dec 19, 2025, 03:58 (35 h)	resolved
Firebase	Webpush topic subscriptions may be getting throttled.	Minor	Dec 17, 2025, 18:00	04:00 (10 h)	resolved
Vonage	Nigeria SMS - Delivery Degradation towards MTN network	Minor	Dec 17, 2025, 19:18	00:42 (5.4 h)	resolved
Twilio	SMS Delivery Report Delays to Multiple Networks in Portugal	Minor	Dec 17, 2025, 19:32	00:54 (5.4 h)	resolved
Akamai	Edge Delivery Issues in Singapore and Chennai	No impact listed	Dec 15, 2025, 19:14	Dec 19, 2025, 14:28 (4 d)	resolved
Scaleway	Information – Customer Support on Dec 17th afternoon	No impact listed	Dec 17, 2025, 12:24	12:32 (24 h)	resolved

Maintenance 22

Vendor	Incident	Impact	Started	Resolved	Status
Vonage	[Scheduled] Denmark SMS - Planned maintenance affecting Telenor Denmark	Maintenance	00:00	06:00 (6.0 h)	resolved
Lever	[Scheduled] Scheduled Maintenance	Maintenance	01:00	04:00 (3.0 h)	resolved
Sinch	[Scheduled] External Maintenance - Toll-Free Number Provider	Maintenance	04:00	08:00 (4.0 h)	resolved
Bandwidth	[Scheduled] Messaging Maintenance - Toll-Free MMS/SMS	Maintenance	04:00	08:00 (4.0 h)	resolved
Twilio	[Scheduled] United States and Canada Twilio SMS and MMS Maintenance	Maintenance	04:00	08:00 (4.0 h)	resolved
Vonage	[Scheduled] USA & CA SMS, MMS - Planned maintenance affecting toll free numbers	Maintenance	04:00	08:00 (4.0 h)	resolved
Vonage	[Scheduled] [CANCELED] Video Inspector, Archive Inspector and Voice Inspector maintenance	Maintenance	04:01	09:00 (5.0 h)	resolved
Twilio	[Scheduled] United Kingdom Account Security Carrier Partner Maintenance - Three	Maintenance	05:30	06:30 (1.0 h)	resolved
Twilio	[Scheduled] Multiple Destination SMS Carrier Partner Maintenance	Maintenance	06:00	07:00 (1.0 h)	resolved
Sinch	[Scheduled] DI SMS 365 (SMSX) \| Operator Services \| Application and System Maintenance \| PCR Number #PCRSDI-12034	Maintenance	07:00	11:00 (4.0 h)	resolved
Bandwidth	[Scheduled] Messaging Maintenance - SMS	Maintenance	07:00	11:00 (4.0 h)	resolved
Vonage	[Scheduled] USA and Canada SMS - Planned Maintenance affecting a subset of Long Virtual Numbers	Maintenance	07:00	11:00 (4.0 h)	resolved
Twilio	[Scheduled] United States SMS Carrier Partner Maintenance	Maintenance	07:01	11:00 (4.0 h)	resolved
Twilio	[Scheduled] Netherlands Account Security Carrier Partner Maintenance - T-Mobile NL	Maintenance	07:02	09:00 (2.0 h)	resolved
Stripe	[Scheduled] Scheduled maintenance for TWINT	Maintenance	07:30	08:00 (30 min)	resolved
Redis	Urgent maintenance	Maintenance	08:06	10:47 (2.7 h)	completed
InfluxData (InfluxDB Cloud)	[Scheduled] Upgrade and maintenance of Postgres (GCP-US-central1-2)	Maintenance	10:00	12:00 (2.0 h)	resolved
Prisma	[Scheduled] Prisma Postgres Maintenance	Maintenance	10:00	10:21 (21 min)	resolved
Grafana Cloud	[Scheduled] Maintenance task for Synthetic Monitoring provisioned alert rules	Maintenance	11:00	12:00 (1.0 h)	resolved
Twilio	[Scheduled] Russia SMS Carrier Maintenance - Beeline	Maintenance	21:00	Dec 19, 2025, 00:00 (3.0 h)	resolved
Twilio	[Scheduled] United Kingdom Account Security Carrier Partner Maintenance - Vodafone	Maintenance	22:30	Dec 19, 2025, 04:20 (5.8 h)	resolved
Stripe	[Scheduled] Scheduled maintenance for TWINT	Maintenance	23:00	23:15 (15 min)	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: Moonshot AI (Kimi), Socket, Bandwidth, Box, GitHub Copilot, GitHub, Twilio, New Relic, Redis, Contentstack, Klaviyo, Salesforce.

Cite this

59 vendor-reported incidents started on 2025-12-18 (UTC) across 25 vendors, 26 labelled major or critical by the vendor.

Title: Outages on December 18, 2025
Vendor: Rewindex daily outage roundup
Date: 2025-12-18 00:00 UTC
URL: https://rewindex.com/outages/2025-12-18

All days Outage events Markdown