Outages in March 2026
527 incidents, 128 major or critical.
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Mar 31, 2026
Mar 30, 2026
Mar 29, 2026
| Started | Vendor | Incident | Impact | Duration |
|---|---|---|---|---|
| Mar 2922:38 UTC | Issue with Sending and Receiving Messages | minor | 2h 39m | |
| Mar 2915:00 UTC | Low Capacity in SIN and AMS regions | none | 1h 1m | |
| Mar 2911:43 UTC | SMS Delivery Delays to TeleTalk in Bangladesh | minor | 3h 59m | |
| Mar 2901:59 UTC | SMS Delivery Delays and Failures from Twilio to Vietnamobile Vietnam | minor | 14h 32m | |
| Mar 2900:53 UTC | Dispatch sessions not responding in Claude Desktop | major | 3h 51m | |
| Mar 2900:46 UTC | SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Multiple Networks in United States | minor | 6h |
Mar 28, 2026
| Started | Vendor | Incident | Impact | Duration |
|---|---|---|---|---|
| Mar 2821:23 UTC | General API errors | major | 20m | |
| Mar 2813:01 UTC | Elevated errors on Opus 4.6 Fast Mode | minor | 1h 52m | |
| Mar 2807:37 UTC | SMS Delivery Delays from Twilio to Orange Cameroon | minor | 8h 2m | |
| Mar 2804:12 UTC | Issues while sending messages and loading message history is impacting some users | minor | 1h 27m |
Mar 27, 2026
Mar 26, 2026
Mar 25, 2026
Mar 24, 2026
Mar 23, 2026
Mar 22, 2026
| Started | Vendor | Incident | Impact | Duration |
|---|---|---|---|---|
| Mar 2218:31 UTC | Claude.ai and Claude login down | critical | 20m | |
| Mar 2211:14 UTC | Delayed response completion on Claude.ai | minor | 1h 59m | |
| Mar 2209:08 UTC | Disruption with some GitHub services | minor | 54m | |
| Mar 2207:29 UTC | SMS Delivery Delays and Failures to Viettel in Vietnam | minor | 5h 25m |
Mar 21, 2026
| Started | Vendor | Incident | Impact | Duration |
|---|---|---|---|---|
| Mar 2107:16 UTC | User Authentication Identity API Errors in Canada | minor | 4h 43m | |
| Mar 2106:38 UTC | AWS - US West (Oregon): INC0154019 | critical | 34m | |
| Mar 2103:33 UTC | Degraded Perormance Across Products | minor | 0m | |
| Mar 2102:41 UTC | SMS Delivery Delays from a Subset of Twilio Phone Numbers to Multiple Networks in Kazakhstan, Russia, Belarus | minor | 16h 28m | |
| Mar 2100:07 UTC | Elevated error rates on Claude Opus and Sonnet 4.6 | major | 1h 35m |
Mar 20, 2026
Mar 19, 2026
Mar 18, 2026
Mar 17, 2026
Mar 16, 2026
Mar 15, 2026
| Started | Vendor | Incident | Impact | Duration |
|---|---|---|---|---|
| Mar 1502:55 UTC | Degraded performance with BYOK Anthropic models | minor | 36m |
Mar 14, 2026
| Started | Vendor | Incident | Impact | Duration |
|---|---|---|---|---|
| Mar 1404:20 UTC | Sprites Operations: 401 errors for certain organizations | none | 9h 45m |
Mar 13, 2026
Mar 12, 2026
Mar 11, 2026
Mar 10, 2026
Mar 9, 2026
Mar 8, 2026
| Started | Vendor | Incident | Impact | Duration |
|---|---|---|---|---|
| Mar 820:03 UTC | SMS and MMS Delivery Failures from Twilio to T-Mobile United States | minor | 2h 43m | |
| Mar 817:57 UTC | Claude Desktop app unresponsive | major | 46h 55m | |
| Mar 814:17 UTC | Service degradation on Logs Read path in AWS US West (us-west-0) | minor | 6h 14m |
Mar 7, 2026
Mar 6, 2026
Mar 5, 2026
Mar 4, 2026
Mar 3, 2026
Mar 2, 2026
Mar 1, 2026
| Started | Vendor | Incident | Impact | Duration |
|---|---|---|---|---|
| Mar 121:17 UTC | Deployments are failing for customers using Static IPs in Dubai region (dxb1) | major | 3h 5m | |
| Mar 120:31 UTC | AWS UAE issues might affect the ME region | none | 13d 9h | |
| Mar 119:43 UTC | MMS Delivery Delays From Twilio to Altice United States | minor | 8h 37m | |
| Mar 119:30 UTC | Impaired Cluster Operations – AWS me-central-1 (United Arab Emirates) and AWS me-south-1 (Bahrain) | major | 185d 21h | |
| Mar 118:08 UTC | Elevated Error Rates in AWS me-central-1 region | major | 3h 57m | |
| Mar 116:11 UTC | SMS Delivery Failures From Twilio to MTS Kazakhstan | minor | 13h 5m | |
| Mar 113:33 UTC | AWS - Middle East (UAE): INC0152681 | critical | 75d 1h | |
| Mar 112:51 UTC | Region Availability | critical | Ongoing | |
| Mar 102:53 UTC | Cursor.com Is Down | minor | 0m |
From vendors' own status pages and disclosures. Times as reported. Logos via logo.dev; trademarks belong to their owners.