# Twilio in May 2026: incidents, uptime and changes

> Twilio in May 2026: 154 incidents on its status page (1 major or critical), 99.18% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Twilio’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/twilio/2026/05
Last updated: 2026-06-05T15:05:00Z

- Incidents posted: 154 (major/critical: 1) · Maintenance: 165
- By vendor impact label: major 1, minor 144, none 9
- Uptime (vendor-reported): 99.18% free of major/critical incidents, 4.04% free of any incident; outage time 6 h 6 min, incident time 29.7 days
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [April 2026](https://rewindex.com/company/twilio/2026/04.md) · Next: [June 2026](https://rewindex.com/company/twilio/2026/06.md) · [All months](https://rewindex.com/company/twilio/reports.md) · [Twilio](https://rewindex.com/company/twilio.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## Major and critical incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [SMS Delivery Receipt Delays from a Subset of Twilio Alphanumeric Numbers to T-Mobile Czech Republic](https://rewindex.com/company/twilio/incidents/9l8q97lj7cpc.md) | major | 2026-05-19 16:48 UTC | 2026-05-19 22:54 UTC | 6.1 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [SMS Delivery Delays from Twilio to Tigo Honduras](https://rewindex.com/company/twilio/incidents/jgpj4yg0lj9z.md) | minor | 2026-05-01 06:01 UTC | 2026-05-02 03:20 UTC | 21 h | resolved |
| [Voice Call Audio Quality Degradation Between Twilio Phone Numbers and Multiple Networks in United Kingdom](https://rewindex.com/company/twilio/incidents/0jd342mplq24.md) | minor | 2026-05-01 18:20 UTC | 2026-05-02 04:50 UTC | 11 h | resolved |
| [Flex Insights HR Delayed Gooddata loads](https://rewindex.com/company/twilio/incidents/bn4lc6jrp0pd.md) | minor | 2026-05-02 01:36 UTC | 2026-05-02 04:16 UTC | 2.7 h | resolved |
| [Voice Call Audio Quality Degradation Between Twilio Phone Numbers and Multiple Networks in United Kingdom](https://rewindex.com/company/twilio/incidents/30f0n625wtz6.md) | minor | 2026-05-02 18:00 UTC | 2026-05-08 04:57 UTC | 5 d | resolved |
| [SMS Delivery Delays from a Subset of Twilio Short Codes to Multiple Networks in United States](https://rewindex.com/company/twilio/incidents/zbntpz9v15c0.md) | minor | 2026-05-03 13:37 UTC | 2026-05-03 20:36 UTC | 7.0 h | resolved |
| [SMS Delivery Delays and Failures from a Subset of Twilio Short Codes to Cellularone United States](https://rewindex.com/company/twilio/incidents/s9prxyn64dd1.md) | minor | 2026-05-03 23:29 UTC | 2026-05-04 06:58 UTC | 7.5 h | resolved |
| [SMS Delivery Delays from Twilio to TIGO / COMCEL Guatemala](https://rewindex.com/company/twilio/incidents/cdnm7tdj0dyz.md) | minor | 2026-05-04 02:23 UTC | 2026-05-04 08:49 UTC | 6.4 h | resolved |
| [SIP Registration Failure on iOS Bria Softphone](https://rewindex.com/company/twilio/incidents/8hvp4w1mjfq1.md) | none | 2026-05-04 08:03 UTC | 2026-05-04 09:54 UTC | 1.9 h | resolved |
| [SMS Delivery Delays From Multiple Networks in Croatia to Twilio Long Codes](https://rewindex.com/company/twilio/incidents/rl8r7s06jyp3.md) | minor | 2026-05-04 18:37 UTC | 2026-05-04 22:40 UTC | 4.0 h | resolved |
| [SMS Delivery Failures from a Subset of Twilio Short Codes to Google Voice United States](https://rewindex.com/company/twilio/incidents/hyrk16m3l999.md) | minor | 2026-05-04 20:40 UTC | 2026-06-17 22:17 UTC | 44 d | resolved |
| [MMS Delivery Failures From a Subset of Twilio Long Codes to Liberty Media Puerto Rico](https://rewindex.com/company/twilio/incidents/0l0507jt565l.md) | minor | 2026-05-04 20:49 UTC | 2026-05-05 01:48 UTC | 5.0 h | resolved |
| [SMS Delivery Failures from Twilio Phone Numbers to Viva Bolivia](https://rewindex.com/company/twilio/incidents/c2xznbwq42zs.md) | minor | 2026-05-04 20:53 UTC | 2026-05-05 13:25 UTC | 17 h | resolved |
| [SMS Delivery Delays and Failures Between Twilio and Multiple Networks in Malaysia](https://rewindex.com/company/twilio/incidents/ckv6318bchyk.md) | minor | 2026-05-05 02:29 UTC | 2026-05-05 14:33 UTC | 12 h | resolved |
| [User Authentication Identity Gateway API Failure Increase and Gateway API High Latency for Verizon in United States](https://rewindex.com/company/twilio/incidents/z84sjf1m148n.md) | minor | 2026-05-05 06:43 UTC | 2026-05-05 14:28 UTC | 7.8 h | resolved |
| [SMS Delivery Delays and Failures from Twilio Phone Numbers to Elisa and Telia Finland](https://rewindex.com/company/twilio/incidents/tnkclz7tll25.md) | minor | 2026-05-05 09:04 UTC | 2026-05-05 12:20 UTC | 3.3 h | resolved |
| [User Authentication Identity SNA Failure Increase for Smartfren in Indonesia](https://rewindex.com/company/twilio/incidents/61jrsp6g1k6l.md) | minor | 2026-05-05 16:52 UTC | 2026-05-05 19:10 UTC | 2.3 h | resolved |
| [SMS Delivery Delays from Twilio to Multiple Networks in South Africa](https://rewindex.com/company/twilio/incidents/hd6mz3sjv26n.md) | minor | 2026-05-05 21:57 UTC | 2026-05-06 09:18 UTC | 11 h | resolved |
| [SMS Delivery Delays from Twilio to Tigo Guatemala](https://rewindex.com/company/twilio/incidents/dp81d3xgn76y.md) | minor | 2026-05-05 23:11 UTC | 2026-05-06 04:43 UTC | 5.5 h | resolved |
| [SMS Delivery Delays and Failures from Twilio to Lycamobile SARL France](https://rewindex.com/company/twilio/incidents/jw7jcpwtq2bx.md) | minor | 2026-05-06 02:01 UTC | 2026-05-06 07:09 UTC | 5.1 h | resolved |
| [SMS Delivery Delays From a Subset of Twilio Long Codes to Multiple Networks in South Africa](https://rewindex.com/company/twilio/incidents/0j98r1y5pprj.md) | minor | 2026-05-06 02:22 UTC | 2026-05-06 07:28 UTC | 5.1 h | resolved |
| [MMS Delivery Delays from a Subset of Twilio Short Codes to Verizon United States](https://rewindex.com/company/twilio/incidents/1lgfjshs1qq3.md) | minor | 2026-05-06 07:48 UTC | 2026-05-06 12:05 UTC | 4.3 h | resolved |
| [User Authentication Identity Gateway API Failure Increase and High Latency for T-Mobile in United States](https://rewindex.com/company/twilio/incidents/wpz4drv9y3nb.md) | minor | 2026-05-06 08:01 UTC | 2026-05-06 13:15 UTC | 5.2 h | resolved |
| [Error When Submitting Tickets on help.twilio.com](https://rewindex.com/company/twilio/incidents/sj2rb14xy2z5.md) | minor | 2026-05-06 11:01 UTC | 2026-05-06 13:23 UTC | 2.4 h | resolved |
| [SMS Delivery Delays from Twilio to Telenor Pakistan](https://rewindex.com/company/twilio/incidents/zpvprll9ldbw.md) | minor | 2026-05-06 11:17 UTC | 2026-05-06 15:18 UTC | 4.0 h | resolved |
| [Voice Call Failures From Twilio to Multiple Networks in Spain](https://rewindex.com/company/twilio/incidents/2tynlt07gggw.md) | minor | 2026-05-06 16:27 UTC | 2026-05-06 22:29 UTC | 6.0 h | resolved |
| [On Call Engineers are Investigating a Flex Issue](https://rewindex.com/company/twilio/incidents/jvtgnjp2hvvy.md) | none | 2026-05-06 16:57 UTC | 2026-05-06 17:15 UTC | 18 min | resolved |
| [RCS inbound message delivery failures for iOS devices](https://rewindex.com/company/twilio/incidents/4f41j07g9byt.md) | minor | 2026-05-06 20:05 UTC | 2026-05-06 22:52 UTC | 2.8 h | resolved |
| [Voice Call Failures from Twilio Phone Numbers to Spain](https://rewindex.com/company/twilio/incidents/xlg5rvnb0yhm.md) | none | 2026-05-06 22:41 UTC | 2026-05-06 22:41 UTC | 0 min | resolved |
| [Customers Unable to Select Address in Drop Down During Phone Number Purchase](https://rewindex.com/company/twilio/incidents/pgbmb345kw8n.md) | minor | 2026-05-06 23:00 UTC | 2026-05-07 00:23 UTC | 1.4 h | resolved |
| [User Authentication Identity Gateway API Failure Increase for PacificEast in United States](https://rewindex.com/company/twilio/incidents/p5plwqd61kpr.md) | minor | 2026-05-07 04:12 UTC | 2026-05-07 07:21 UTC | 3.1 h | resolved |
| [SMS Delivery Delays from Twilio to Multiple Networks in Multiple Countries in Europe](https://rewindex.com/company/twilio/incidents/shhrhbqxflt1.md) | minor | 2026-05-07 08:07 UTC | 2026-05-13 23:21 UTC | 7 d | resolved |
| [User Authentication Identity Gateway API Failure Increase and High Latency for T-Mobile in United States](https://rewindex.com/company/twilio/incidents/3fpxznxbn4gp.md) | minor | 2026-05-07 08:13 UTC | 2026-05-07 09:40 UTC | 1.4 h | resolved |
| [SMS Delivery Delays and Failures from Twilio to Telekom Srbija Serbia](https://rewindex.com/company/twilio/incidents/pz88l7jbj40x.md) | minor | 2026-05-07 08:40 UTC | 2026-05-07 13:05 UTC | 4.4 h | resolved |
| [SMS Delivery Delays from Twilio to KPN Netherlands](https://rewindex.com/company/twilio/incidents/h8dkrz5z4dp9.md) | minor | 2026-05-07 08:50 UTC | 2026-05-09 05:49 UTC | 45 h | resolved |
| [SMS Delivery Delays from a Subset of Twilio Alphanumeric Sender IDs to Orange Botswana](https://rewindex.com/company/twilio/incidents/8d23nj7szbq2.md) | minor | 2026-05-07 09:28 UTC | 2026-05-07 13:21 UTC | 3.9 h | resolved |
| [Twilio Knowledge API calls are Failing Through Python SDK and Package](https://rewindex.com/company/twilio/incidents/pcyh50t125rq.md) | minor | 2026-05-07 09:51 UTC | 2026-05-07 11:13 UTC | 1.4 h | resolved |
| [Voice Call Failures from Telefonica Germany to Twilio Germany Phone Numbers](https://rewindex.com/company/twilio/incidents/yy1w5gb808f1.md) | minor | 2026-05-07 12:52 UTC | 2026-05-07 21:56 UTC | 9.1 h | resolved |
| [SMS Delivery Failures from Twilio to Orange Madagascar](https://rewindex.com/company/twilio/incidents/35z956qmt7m7.md) | minor | 2026-05-07 13:15 UTC | 2026-05-10 23:51 UTC | 3 d | resolved |
| [SMS Delivery Delays and Failures from Twilio Phone Numbers to MTel Bosnia and Herzegovina](https://rewindex.com/company/twilio/incidents/k2zf4jkzjhp8.md) | minor | 2026-05-07 17:51 UTC | 2026-05-07 21:15 UTC | 3.4 h | resolved |
| [SMS Delivery Receipt Delays From a Subset of Twilio Short Codes to Liberty Mobile Puerto Rico](https://rewindex.com/company/twilio/incidents/mgqmx9nkppd0.md) | minor | 2026-05-07 18:12 UTC | 2026-05-07 22:03 UTC | 3.9 h | resolved |
| [User Authentication Identity Gateway API High Latency in United States](https://rewindex.com/company/twilio/incidents/t7r8sr78xjks.md) | minor | 2026-05-07 19:03 UTC | 2026-05-07 21:56 UTC | 2.9 h | resolved |
| [Degradation to multiple Twilio products](https://rewindex.com/company/twilio/incidents/rqlltbpn6m1z.md) | minor | 2026-05-07 23:46 UTC | 2026-05-08 08:36 UTC | 8.8 h | resolved |
| [Messaging Logs Experiencing Delays](https://rewindex.com/company/twilio/incidents/vd02jc8172lz.md) | minor | 2026-05-08 09:06 UTC | 2026-05-08 13:02 UTC | 3.9 h | resolved |
| [SMS Delivery Failures from Twilio to Digicel Cayman Islands](https://rewindex.com/company/twilio/incidents/ztshc44trrpb.md) | minor | 2026-05-08 16:24 UTC | 2026-05-08 22:55 UTC | 6.5 h | resolved |
| [SMS Delivery Delays from Twilio to Orange Cameroon](https://rewindex.com/company/twilio/incidents/5d55dgdy9nz7.md) | minor | 2026-05-08 16:59 UTC | 2026-05-08 22:30 UTC | 5.5 h | resolved |
| [User Authentication Identity SNA Failure Increase for T-Mobile in United States](https://rewindex.com/company/twilio/incidents/5flhxtdnxhqg.md) | minor | 2026-05-09 00:46 UTC | 2026-05-09 06:41 UTC | 5.9 h | resolved |
| [Network Degradation Between Regions Impacting Voice Calls, Video Sessions & Webhooks](https://rewindex.com/company/twilio/incidents/3rlxyj2n2md4.md) | minor | 2026-05-09 04:00 UTC | 2026-05-09 12:21 UTC | 8.3 h | resolved |
| [Customers Of Intelligent Alerts May Receive Notification With Latency About 1hour.](https://rewindex.com/company/twilio/incidents/r51r8wb36rd6.md) | minor | 2026-05-09 08:51 UTC | 2026-05-09 12:52 UTC | 4.0 h | resolved |
| [SMS Delivery Failures from a Subset of Twilio Short Codes to Verizon United States](https://rewindex.com/company/twilio/incidents/l55hjhxkbzd0.md) | minor | 2026-05-10 12:21 UTC | 2026-05-10 16:31 UTC | 4.2 h | resolved |
| [SMS Delivery Delays from Twilio to Digitel Venezuela](https://rewindex.com/company/twilio/incidents/d4cs8sg8jpn3.md) | minor | 2026-05-10 14:50 UTC | 2026-05-11 01:39 UTC | 11 h | resolved |
| [Phone Numbers Porting are failing in both Twilio Console and API](https://rewindex.com/company/twilio/incidents/yjnbz8cqmlpr.md) | minor | 2026-05-11 02:06 UTC | 2026-05-11 04:27 UTC | 2.4 h | resolved |
| [SMS Delivery Delays and Failures from a Subset of Twilio Long Codes to CAMTEL Cameroon](https://rewindex.com/company/twilio/incidents/5cm241pbzq2h.md) | minor | 2026-05-11 05:37 UTC | 2026-05-11 16:22 UTC | 11 h | resolved |
| [Intelligent Alerts Currently Unavailable](https://rewindex.com/company/twilio/incidents/z30zq9z5d4cq.md) | minor | 2026-05-11 07:27 UTC | 2026-05-11 09:26 UTC | 2.0 h | resolved |
| [SMS Delivery Receipt Delays from Twilio to Axiata in Bangladesh, Indonesia, and Cambodia](https://rewindex.com/company/twilio/incidents/ds6rd8q1dlqc.md) | minor | 2026-05-11 12:14 UTC | 2026-05-11 15:27 UTC | 3.2 h | resolved |
| [SMS Delivery Delays from a Subset of Twilio Long Codes and Toll-Free Numbers to AT&T United States](https://rewindex.com/company/twilio/incidents/08m0h8m4lbtp.md) | minor | 2026-05-11 13:05 UTC | 2026-05-12 01:04 UTC | 12 h | resolved |
| [One Console Billing Insights Usage Summary Page Is Broken](https://rewindex.com/company/twilio/incidents/2hs9t74t0vbn.md) | none | 2026-05-11 13:09 UTC | 2026-05-11 13:09 UTC | 0 min | resolved |
| [SMS Delivery Delays from Twilio to Panhandle Telecommunication Systems Inc. United States](https://rewindex.com/company/twilio/incidents/6lkd2n0mmh7b.md) | minor | 2026-05-11 13:12 UTC | 2026-05-11 16:28 UTC | 3.3 h | resolved |
| [Conversations Classic Customers Can Experience Issues With Delivery Receipts Functionality](https://rewindex.com/company/twilio/incidents/8270kf04jyb2.md) | minor | 2026-05-11 15:17 UTC | 2026-05-11 16:26 UTC | 1.1 h | resolved |
| [Voice Call Audio Quality Degradation between a Subset of Twilio United States Phone Numbers and T-Mobile in United States](https://rewindex.com/company/twilio/incidents/l7jwqcvb7v33.md) | minor | 2026-05-11 16:04 UTC | 2026-05-13 21:11 UTC | 2 d | resolved |
| [RCS Message Delivery Delays via AT&T](https://rewindex.com/company/twilio/incidents/rkqzjghpgvp2.md) | minor | 2026-05-11 16:17 UTC | 2026-05-11 22:54 UTC | 6.6 h | resolved |
| [SMS Delivery Delays and Failures from a Subset of Twilio Long Codes to U Mobile Malaysia](https://rewindex.com/company/twilio/incidents/58g8rb3t8979.md) | minor | 2026-05-11 17:22 UTC | 2026-05-12 06:36 UTC | 13 h | resolved |
| [SMS Delivery Delays from Twilio to Tigo Bolivia](https://rewindex.com/company/twilio/incidents/9nd4bwprwf08.md) | minor | 2026-05-11 18:11 UTC | 2026-05-12 04:13 UTC | 10 h | resolved |
| [SMS Delivery Delays and Failures from Twilio to Djibouti Telecom (Evatis), Djibouti](https://rewindex.com/company/twilio/incidents/b6bl8w8ywj2y.md) | minor | 2026-05-11 18:58 UTC | 2026-05-12 14:47 UTC | 20 h | resolved |
| [SMS Delivery Delays from Twilio to Vodafone Germany](https://rewindex.com/company/twilio/incidents/rjt7j2kcttgv.md) | minor | 2026-05-12 02:25 UTC | 2026-05-12 07:00 UTC | 4.6 h | resolved |
| [Outage on messaging insights](https://rewindex.com/company/twilio/incidents/yckvjmxqp8j5.md) | none | 2026-05-12 07:00 UTC | 2026-05-12 07:00 UTC | 0 min | resolved |
| [SMS Delivery Failures from a Subset of Twilio Toll-Free Numbers to Multiple Networks in United States](https://rewindex.com/company/twilio/incidents/s94rnq0cwxyl.md) | minor | 2026-05-12 07:03 UTC | 2026-05-12 14:58 UTC | 7.9 h | resolved |
| [DLR Degradation for a Subset of SMPP API Customers.](https://rewindex.com/company/twilio/incidents/4k2wr9d5svxx.md) | none | 2026-05-12 09:32 UTC | 2026-05-12 09:32 UTC | 0 min | resolved |
| [Voice Call Failures from Peru to a Subset of Twilio Peru Phone Numbers](https://rewindex.com/company/twilio/incidents/70lt3d68zsyh.md) | minor | 2026-05-12 12:49 UTC | 2026-05-12 14:33 UTC | 1.7 h | resolved |
| [Notify SMS Requests Failed With 500s Errors if the Request Landed on OTK Pods](https://rewindex.com/company/twilio/incidents/tjsb1jzz0xv6.md) | none | 2026-05-12 13:41 UTC | 2026-05-12 13:41 UTC | 0 min | resolved |
| [SMS Delivery Delays from a Subset of Twilio Short Codes to C-Spire United States](https://rewindex.com/company/twilio/incidents/lsd3z6zdpl2h.md) | minor | 2026-05-12 16:24 UTC | 2026-05-12 23:16 UTC | 6.9 h | resolved |
| [Customer Low Balance Notification and Automatic Recharge of Balance Is Not Working](https://rewindex.com/company/twilio/incidents/fgzbth9k6pw5.md) | minor | 2026-05-12 17:09 UTC | 2026-05-13 11:23 UTC | 18 h | resolved |
| [Messages delayed on RCS and WhatsApp](https://rewindex.com/company/twilio/incidents/bv7nvq042pvx.md) | minor | 2026-05-13 01:57 UTC | 2026-05-13 03:36 UTC | 1.6 h | resolved |
| [SMS Delivery Delays from Twilio to Tigo Honduras](https://rewindex.com/company/twilio/incidents/pw6jbqhxy4dj.md) | minor | 2026-05-13 10:15 UTC | 2026-05-13 13:02 UTC | 2.8 h | resolved |
| [SMS Delivery Delays from a Subset of Twilio Short Codes to Multiple Networks in United States](https://rewindex.com/company/twilio/incidents/n0qq8z9jyft2.md) | minor | 2026-05-13 13:27 UTC | 2026-05-13 14:40 UTC | 1.2 h | resolved |
| [Issues Retrieving Transcripts](https://rewindex.com/company/twilio/incidents/r4xs0knmkb2w.md) | minor | 2026-05-13 15:54 UTC | 2026-05-13 16:43 UTC | 49 min | resolved |
| [Twilio Accounts May Not Be Able to Capture Speech Using \<gather\>](https://rewindex.com/company/twilio/incidents/qfwrzsn7y7mk.md) | minor | 2026-05-13 21:25 UTC | 2026-05-13 22:10 UTC | 45 min | resolved |
| [SMS Delivery Delays from a Subset of Twilio to SCO Mobile Pakistan](https://rewindex.com/company/twilio/incidents/nnhgtjs37vdy.md) | minor | 2026-05-14 04:40 UTC | 2026-05-14 08:03 UTC | 3.4 h | resolved |
| [Conversation Intelligence (Classic) is Unavailable in the new Console](https://rewindex.com/company/twilio/incidents/xn3ctv50hxmf.md) | minor | 2026-05-14 08:25 UTC | 2026-05-14 11:52 UTC | 3.5 h | resolved |
| [SMS Delivery Delays from Twilio to Multiple Networks in Brunei Darussalam](https://rewindex.com/company/twilio/incidents/7cwv2knr8bp9.md) | minor | 2026-05-14 15:10 UTC | 2026-05-15 08:40 UTC | 18 h | resolved |
| [SMS Delivery Failures between Twilio Phone Numbers and AT&T in Mexico](https://rewindex.com/company/twilio/incidents/btnm4pglm9d6.md) | minor | 2026-05-14 20:50 UTC | 2026-05-19 12:01 UTC | 5 d | resolved |
| [SMS Delivery Failures from Twilio Phone Numbers to AT&T Mexico](https://rewindex.com/company/twilio/incidents/knx91r7vjy8q.md) | minor | 2026-05-14 21:07 UTC | 2026-05-14 21:16 UTC | 9 min | resolved |
| [Voice Call Audio Quality Degradation from a Subset of Twilio Phone Numbers to United States](https://rewindex.com/company/twilio/incidents/v0c0pktz89x4.md) | minor | 2026-05-15 03:01 UTC | 2026-05-15 05:43 UTC | 2.7 h | resolved |
| [SMS Delivery Delays and Failures from a Subset of Twilio Toll-Free Numbers to Multiple Networks in United States](https://rewindex.com/company/twilio/incidents/pfcpm0vwphh7.md) | minor | 2026-05-15 03:54 UTC | 2026-05-15 07:04 UTC | 3.2 h | resolved |
| [SMS Delivery Delays and Failures Between Twilio Phone Numbers and Multiple Networks in Thailand](https://rewindex.com/company/twilio/incidents/h48y1j12s4hf.md) | minor | 2026-05-15 06:20 UTC | 2026-05-15 22:17 UTC | 16 h | resolved |
| [SMS Delivery Delays and Failures from Twilio to Multiple Networks in Italy](https://rewindex.com/company/twilio/incidents/03qhwnq5frpv.md) | minor | 2026-05-15 14:37 UTC | 2026-05-16 02:03 UTC | 11 h | resolved |
| [Subset of AU Sender ID Registration Submissions Directly Transitioning to REJECTED](https://rewindex.com/company/twilio/incidents/wcw96x891ykl.md) | minor | 2026-05-15 20:51 UTC | 2026-06-03 07:59 UTC | 18 d | resolved |
| [User Authentication Identity Gateway API High Latency in Multiple Countries](https://rewindex.com/company/twilio/incidents/1qpmtw06qjl6.md) | minor | 2026-05-16 10:51 UTC | 2026-05-16 13:57 UTC | 3.1 h | resolved |
| [SMS Delivery Delays From a Subset of Twilio Long Codes and Short Codes to Multiple Networks in Colombia](https://rewindex.com/company/twilio/incidents/gzqgbjw0bcpz.md) | minor | 2026-05-16 17:11 UTC | 2026-05-17 00:55 UTC | 7.7 h | resolved |
| [Voice Call Failures from Network Subscribers to a Subset of Twilio El Salvador Phone Numbers](https://rewindex.com/company/twilio/incidents/sys4s2f08z1g.md) | minor | 2026-05-16 20:55 UTC | 2026-05-17 01:05 UTC | 4.2 h | resolved |
| [SMS Delivery Delays from Twilio to Zain Jordan](https://rewindex.com/company/twilio/incidents/3023pggk7lb2.md) | minor | 2026-05-16 21:28 UTC | 2026-05-17 00:58 UTC | 3.5 h | resolved |
| [Issues Storing Real-Time Transcriptions in Conversational Intelligence](https://rewindex.com/company/twilio/incidents/5lg76w3216r2.md) | minor | 2026-05-18 09:10 UTC | 2026-05-18 10:46 UTC | 1.6 h | resolved |
| [Intelligent Alerts Currently Unavailable](https://rewindex.com/company/twilio/incidents/lbb65tq60zlw.md) | minor | 2026-05-18 14:08 UTC | 2026-05-18 14:52 UTC | 44 min | resolved |
| [Text to Speech Messages Could Be Dropped](https://rewindex.com/company/twilio/incidents/8dgf3zh50dzq.md) | minor | 2026-05-18 15:56 UTC | 2026-05-18 17:12 UTC | 1.3 h | resolved |
| [Delay in Getting Twilio/flows Templates Approved on Whatsapp](https://rewindex.com/company/twilio/incidents/vzvq4lhyqpks.md) | minor | 2026-05-18 18:42 UTC | 2026-05-20 23:15 UTC | 2 d | resolved |
| [SMS Delivery Failures between Twilio Phone Numbers and Multiple Networks in Brazil](https://rewindex.com/company/twilio/incidents/fymswqqbj41s.md) | minor | 2026-05-18 20:36 UTC | 2026-05-18 23:38 UTC | 3.0 h | resolved |
| [MMS Delivery Delays from Twilio Short Codes to AT&T United States](https://rewindex.com/company/twilio/incidents/plwk4wlrgf3v.md) | minor | 2026-05-18 22:09 UTC | 2026-05-19 03:36 UTC | 5.5 h | resolved |
| [SMS Delivery Delays from Twilio Phone Numbers to GTA Wireless United States](https://rewindex.com/company/twilio/incidents/rjlm3yc7cylw.md) | minor | 2026-05-18 22:45 UTC | 2026-05-19 08:34 UTC | 9.8 h | resolved |
| [Whatsapp Conversations Outbound Delay](https://rewindex.com/company/twilio/incidents/czd3mfgzyrdc.md) | minor | 2026-05-19 05:07 UTC | 2026-05-19 05:45 UTC | 38 min | resolved |
| [SMS Delivery Delays and Failures between Twilio Numbers and Hi3G in Denmark](https://rewindex.com/company/twilio/incidents/whnmvsx3gwf4.md) | minor | 2026-05-19 05:57 UTC | 2026-05-19 12:50 UTC | 6.9 h | resolved |
| [SMS Delivery Delays and Failures From a Subset of Twilio Short Codes to Algar Telecom Brazil](https://rewindex.com/company/twilio/incidents/zxry0s8nk5bm.md) | minor | 2026-05-19 07:46 UTC | 2026-05-19 19:07 UTC | 11 h | resolved |
| [SMS Delivery Delays From Twilio to Multiple Networks in Multiple Countries in Europe](https://rewindex.com/company/twilio/incidents/3ktkgs2rzbry.md) | minor | 2026-05-19 13:21 UTC | 2026-05-25 16:07 UTC | 6 d | resolved |
| [Voice Call Failures from a Subset of Twilio Phone Numbers to Greece](https://rewindex.com/company/twilio/incidents/qcrvwnw1wy11.md) | minor | 2026-05-19 14:31 UTC | 2026-05-19 21:32 UTC | 7.0 h | resolved |
| [One Console Voice Sip Domain Regional Pages Degraded](https://rewindex.com/company/twilio/incidents/gh3bblpwdgzd.md) | minor | 2026-05-19 15:21 UTC | 2026-05-19 16:08 UTC | 47 min | resolved |
| [SMS Delivery Receipt Delays from a Subset of Twilio Alphanumeric Numbers to T-Mobile Czech Republic](https://rewindex.com/company/twilio/incidents/9l8q97lj7cpc.md) | major | 2026-05-19 16:48 UTC | 2026-05-19 22:54 UTC | 6.1 h | resolved |
| [User Authentication Identity SNA Failure Increase for Smartfren in Indonesia](https://rewindex.com/company/twilio/incidents/8dsngvbgpbxs.md) | minor | 2026-05-19 17:32 UTC | 2026-05-20 07:47 UTC | 14 h | resolved |
| [Intelligent Alerts - No Intelligent Alerts Are Sent to Customers](https://rewindex.com/company/twilio/incidents/tx9k548z29hz.md) | minor | 2026-05-19 18:42 UTC | 2026-05-19 19:37 UTC | 55 min | resolved |
| [SMS Delivery Failures from a Subset of Twilio Short Codes to New Zealand](https://rewindex.com/company/twilio/incidents/48byjvwm7f8p.md) | minor | 2026-05-19 20:16 UTC | 2026-05-19 23:24 UTC | 3.1 h | resolved |
| [SMS Delivery Delays from Twilio Phone Numbers to GTA Wireless United States](https://rewindex.com/company/twilio/incidents/pkh8hxrt93jz.md) | minor | 2026-05-19 22:35 UTC | 2026-05-21 22:31 UTC | 48 h | resolved |
| [SMS Delivery Delays from Twilio Phone Numbers to Orange France](https://rewindex.com/company/twilio/incidents/pbf0vj6s512x.md) | minor | 2026-05-19 23:14 UTC | 2026-05-20 05:20 UTC | 6.1 h | resolved |
| [SMS Delivery Failures from Network Subscribers to Twilio Denmark Phone Numbers](https://rewindex.com/company/twilio/incidents/2nm3jbjqnrfh.md) | minor | 2026-05-20 07:58 UTC | 2026-05-27 22:55 UTC | 8 d | resolved |
| [SMS Delivery Delays from Twilio Phone Numbers to MTN Nigeria](https://rewindex.com/company/twilio/incidents/6xqcnnmgst3k.md) | minor | 2026-05-20 13:52 UTC | 2026-05-20 18:14 UTC | 4.4 h | resolved |
| [SMS Delivery Delays from Twilio Phone Numbers to T-Mobile United States](https://rewindex.com/company/twilio/incidents/s174m0z3vkn9.md) | minor | 2026-05-20 15:43 UTC | 2026-05-21 20:12 UTC | 28 h | resolved |
| [SMS Delivery Delays From Twilio Long Codes to Claro Colombia](https://rewindex.com/company/twilio/incidents/ncq65412mw8m.md) | minor | 2026-05-20 16:04 UTC | 2026-05-20 21:37 UTC | 5.5 h | resolved |
| [SMS Delivery Delays from Twilio Phone Numbers to Entel Peru](https://rewindex.com/company/twilio/incidents/h6hwz7hbschk.md) | minor | 2026-05-20 18:36 UTC | 2026-05-20 23:41 UTC | 5.1 h | resolved |
| [SMS Delivery Delays and Failures from a Subset of Twilio Phone Numbers to China Mobile Hong Kong](https://rewindex.com/company/twilio/incidents/xx6pgbzyq9s8.md) | minor | 2026-05-21 05:27 UTC | 2026-05-21 11:45 UTC | 6.3 h | resolved |
| [SMS Delivery Delays from a Subset of Twilio Short Codes and Long Codes to Liberty Mobile Puerto Rico](https://rewindex.com/company/twilio/incidents/3z789ttmlxj9.md) | minor | 2026-05-21 10:10 UTC | 2026-05-21 15:17 UTC | 5.1 h | resolved |
| [SMS Delivery Delays from Twilio Phone Numbers to Airtel Kenya](https://rewindex.com/company/twilio/incidents/wx3b4jy9y5lk.md) | minor | 2026-05-21 16:49 UTC | 2026-05-21 20:10 UTC | 3.4 h | resolved |
| [SMS Delivery Delays from a Subset of Twilio Long Codes and Toll-Free Numbers to Viaero United States](https://rewindex.com/company/twilio/incidents/tr97nyhypz6f.md) | minor | 2026-05-21 17:35 UTC | 2026-05-21 22:12 UTC | 4.6 h | resolved |
| [SMS Delivery Delays and Failures Between a Subset of Twilio Long Codes and Multiple Networks in France](https://rewindex.com/company/twilio/incidents/sfwcnmp0m7sw.md) | minor | 2026-05-21 19:44 UTC | 2026-05-21 22:40 UTC | 2.9 h | resolved |
| [SMS Delivery Receipt Delays From a Subset of Twilio Long Codes and Toll-Free Numbers to Viaero United States](https://rewindex.com/company/twilio/incidents/zzj7m05db81h.md) | minor | 2026-05-21 22:59 UTC | 2026-05-22 17:50 UTC | 19 h | resolved |
| [MMS Delivery Delays from a Subset of Twilio Short Codes to T-Mobile United States](https://rewindex.com/company/twilio/incidents/v48m5vk6jfpm.md) | minor | 2026-05-22 17:03 UTC | 2026-05-22 22:57 UTC | 5.9 h | resolved |
| [SMS Delivery Delays from a Subset of Twilio Phone Numbers to TCell Tajikistan](https://rewindex.com/company/twilio/incidents/mgglgp06f4vn.md) | minor | 2026-05-23 05:17 UTC | 2026-05-23 21:53 UTC | 17 h | resolved |
| [High Number of Errors Related to Email Channel](https://rewindex.com/company/twilio/incidents/vtsx6yx86w32.md) | none | 2026-05-23 16:26 UTC | 2026-05-23 16:26 UTC | 0 min | resolved |
| [Twilio Accounts may not be able to Connect to Dialogflow VirtualAgent for Voice](https://rewindex.com/company/twilio/incidents/b9nwc6350127.md) | minor | 2026-05-25 01:30 UTC | 2026-05-25 06:21 UTC | 4.8 h | resolved |
| [SMS Delivery Delays from Twilio Phone Numbers to Telkom South Africa](https://rewindex.com/company/twilio/incidents/qwqdhzf9b0qc.md) | minor | 2026-05-25 15:47 UTC | 2026-05-25 20:30 UTC | 4.7 h | resolved |
| [Voice Call Failures from Multiple Networks to a Subset of Twilio Singapore Phone Numbers](https://rewindex.com/company/twilio/incidents/2f1sdh3zfnkh.md) | minor | 2026-05-25 16:14 UTC | 2026-05-26 04:28 UTC | 12 h | resolved |
| [SMS Delivery Delays from Twilio to Multiple Networks in Turkey](https://rewindex.com/company/twilio/incidents/8x6ff3060m42.md) | minor | 2026-05-25 17:17 UTC | 2026-05-26 00:24 UTC | 7.1 h | resolved |
| [SMS Delivery Delays from a Subset of Twilio Short Codes to Brisanet Brazil](https://rewindex.com/company/twilio/incidents/c4b50jyx3ny7.md) | minor | 2026-05-26 00:13 UTC | 2026-05-26 09:21 UTC | 9.1 h | resolved |
| [SMS Delivery Delays from Twilio to Tigo Honduras](https://rewindex.com/company/twilio/incidents/8gjvpv8zrrc2.md) | minor | 2026-05-26 11:56 UTC | 2026-05-26 18:16 UTC | 6.3 h | resolved |
| [Multiple API Endpoints Experiencing Timeouts](https://rewindex.com/company/twilio/incidents/vj2tstpwyx4n.md) | minor | 2026-05-26 14:18 UTC | 2026-05-26 15:43 UTC | 1.4 h | resolved |
| [Verify Endpoint Receiving Back Intermittent 502 Bd Gateway](https://rewindex.com/company/twilio/incidents/kyqrwwfldkvp.md) | minor | 2026-05-26 14:35 UTC | 2026-05-26 15:21 UTC | 46 min | resolved |
| [SMS Delivery Delays from Twilio Phone Numbers to Megafon Russia](https://rewindex.com/company/twilio/incidents/wf1hkkthb9gh.md) | minor | 2026-05-26 20:05 UTC | 2026-05-26 21:42 UTC | 1.6 h | resolved |
| [SMS Delivery Delays from Twilio to Wind Tre Italy](https://rewindex.com/company/twilio/incidents/pyyfwkq40nm0.md) | minor | 2026-05-27 12:54 UTC | 2026-05-27 18:44 UTC | 5.8 h | resolved |
| [Processing Delays Within Conversation Intelligence V2](https://rewindex.com/company/twilio/incidents/s7r5gh21slrb.md) | minor | 2026-05-27 15:08 UTC | 2026-05-27 17:13 UTC | 2.1 h | resolved |
| [Delays in Conference Recording Availability](https://rewindex.com/company/twilio/incidents/1gfrvfkwm92j.md) | minor | 2026-05-27 15:17 UTC | 2026-05-27 16:47 UTC | 1.5 h | resolved |
| [Delays in Conference Insights Pipeline Voice Insights](https://rewindex.com/company/twilio/incidents/y20dsh0mz4rb.md) | minor | 2026-05-27 17:00 UTC | 2026-05-27 17:44 UTC | 44 min | resolved |
| [SMS and MMS Delivery Delays from Twilio to Verizon United States](https://rewindex.com/company/twilio/incidents/nzv6xbhnkzs2.md) | minor | 2026-05-27 17:13 UTC | 2026-05-29 05:54 UTC | 37 h | resolved |
| [Errors With Flex Agent Copilot](https://rewindex.com/company/twilio/incidents/8jb1t5kllwq4.md) | minor | 2026-05-27 17:40 UTC | 2026-05-27 20:18 UTC | 2.6 h | resolved |
| [Twilio Accounts May Not Be Able to Add a Participant to a Conference Using the Create Participant API, or Modify the State of a Conference Participant (Hold, Unhold, Mute, Unmute) via the Participants API](https://rewindex.com/company/twilio/incidents/20r1tvj0l1fn.md) | minor | 2026-05-27 21:22 UTC | 2026-05-27 23:35 UTC | 2.2 h | resolved |
| [Voice Call Post Dial Delay from a Subset of Twilio Phone Numbers to Ecuador](https://rewindex.com/company/twilio/incidents/k5swbj4rvfr2.md) | minor | 2026-05-27 23:15 UTC | 2026-05-28 09:12 UTC | 9.9 h | resolved |
| [\[Retro\] \[SNOC\] SMS Delivery Failure To A Subset Of Twilio Numbers In United Kingdom](https://rewindex.com/company/twilio/incidents/hnbthgk7tss0.md) | minor | 2026-05-28 11:19 UTC | 2026-05-28 12:20 UTC | 1.0 h | resolved |
| [\[Retro\]SMS Delivery Delays and Failures between Twilio and Multiple Networks in United Kingdom](https://rewindex.com/company/twilio/incidents/g8ms43d20z2q.md) | none | 2026-05-28 12:16 UTC | 2026-05-28 12:19 UTC | 3 min | resolved |
| [SMS Delivery Delays from Twilio Phone Numbers to MTN Zambia](https://rewindex.com/company/twilio/incidents/m2vhdj8bv2pm.md) | minor | 2026-05-28 17:39 UTC | 2026-05-28 21:05 UTC | 3.4 h | resolved |
| [SMS Delivery Failures Between Twilio and Multiple Networks in France](https://rewindex.com/company/twilio/incidents/fmdrcrwqrlbl.md) | minor | 2026-05-28 22:54 UTC | 2026-05-29 06:08 UTC | 7.2 h | resolved |
| [SMS Delivery Delays and Failures from a Subset of Twilio Phone Numbers to Rakuten Japan](https://rewindex.com/company/twilio/incidents/jwpc98v7v976.md) | minor | 2026-05-29 02:49 UTC | 2026-05-29 07:52 UTC | 5.0 h | resolved |
| [SMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Networks in Italy](https://rewindex.com/company/twilio/incidents/h3v1yn0sn2c0.md) | minor | 2026-05-29 06:03 UTC | 2026-05-29 12:03 UTC | 6.0 h | resolved |
| [SMS Delivery Delays and Failures From United States to a Subset of Twilio Phone Numbers](https://rewindex.com/company/twilio/incidents/7g12xx5nfgb8.md) | minor | 2026-05-29 06:18 UTC | 2026-05-29 07:13 UTC | 55 min | resolved |
| [National Phone Numbers Outside of the US Blocked in 1Console](https://rewindex.com/company/twilio/incidents/fgxnrlb42jnv.md) | minor | 2026-05-29 15:05 UTC | 2026-06-05 15:50 UTC | 7 d | resolved |
| [Voice Call Failures From Network Subscribers to a Subset of Twilio Brazil Phone Numbers](https://rewindex.com/company/twilio/incidents/y83s3pvbjctp.md) | minor | 2026-05-29 15:31 UTC | 2026-05-30 22:58 UTC | 31 h | resolved |
| [SMS Delivery Delays From a Subset of Twilio Phone Numbers to Movistar Mexico](https://rewindex.com/company/twilio/incidents/hbs26c74lvtj.md) | minor | 2026-05-29 21:10 UTC | 2026-05-30 01:32 UTC | 4.4 h | resolved |
| [SMS Delivery Receipt Delays from Twilio Phone Numbers to Algar Telecom Brazil](https://rewindex.com/company/twilio/incidents/mpkdm0vnd7gx.md) | minor | 2026-05-31 05:50 UTC | 2026-06-01 12:48 UTC | 31 h | resolved |
| [User Authentication Identity Gateway API Failure Increase in Canada](https://rewindex.com/company/twilio/incidents/5g6p3gxp0prc.md) | minor | 2026-05-31 07:11 UTC | 2026-05-31 11:30 UTC | 4.3 h | resolved |
| [User Authentication Identity SNA Missing Redirects for XL Axiata in Indonesia](https://rewindex.com/company/twilio/incidents/9xbczf8t126v.md) | minor | 2026-05-31 10:08 UTC | 2026-06-02 01:29 UTC | 39 h | resolved |
| [SMS Delivery Delays from Twilio to Chunghwa and FarEasTone Taiwan](https://rewindex.com/company/twilio/incidents/jsxtlj5k2zlt.md) | minor | 2026-05-31 14:00 UTC | 2026-05-31 20:17 UTC | 6.3 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/51rrq0wpfx8j.md) | maintenance | 2026-05-01 02:00 UTC | 2026-05-01 12:00 UTC | 10 h | resolved |
| [\[Scheduled\] US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/company/twilio/incidents/r6v9s7mm82rd.md) | maintenance | 2026-05-01 03:00 UTC | 2026-05-01 05:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Maintenance - O2](https://rewindex.com/company/twilio/incidents/cdyn85fb7z27.md) | maintenance | 2026-05-01 15:30 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/0q6yf5q46t80.md) | maintenance | 2026-05-04 02:00 UTC | 2026-05-04 12:00 UTC | 10 h | resolved |
| [\[Scheduled\] Flex Insights HR Dashboard Visualization Partner Maintenance](https://rewindex.com/company/twilio/incidents/v9vkwh5yd9f4.md) | maintenance | 2026-05-04 04:30 UTC | 2026-05-04 07:30 UTC | 3.0 h | resolved |
| [\[Scheduled\] Multiple Destination Voice Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/wrly26wljpln.md) | maintenance | 2026-05-04 21:00 UTC | 2026-05-04 23:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Czech Republic SMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/5kqxrhlxqsn5.md) | maintenance | 2026-05-04 21:30 UTC | 2026-05-05 00:30 UTC | 3.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/2tfwwvfj560l.md) | maintenance | 2026-05-05 03:00 UTC | 2026-05-05 11:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] Canada Account Security Service Partner Maintenance](https://rewindex.com/company/twilio/incidents/hs2dztn0hgkz.md) | maintenance | 2026-05-05 04:25 UTC | 2026-05-05 05:00 UTC | 35 min | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Beeline](https://rewindex.com/company/twilio/incidents/92grf6gs0v9v.md) | maintenance | 2026-05-05 17:00 UTC | 2026-05-05 19:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - UralTel/U-Tel/Ermak RMS](https://rewindex.com/company/twilio/incidents/jrws7y07zv9y.md) | maintenance | 2026-05-05 19:01 UTC | 2026-05-06 00:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] Kazakhstan SMS Carrier Maintenance - Tele2](https://rewindex.com/company/twilio/incidents/rzgbb11hxfkh.md) | maintenance | 2026-05-05 21:00 UTC | 2026-05-05 23:30 UTC | 2.5 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/z17xl380xkw6.md) | maintenance | 2026-05-05 21:30 UTC | 2026-05-06 03:01 UTC | 5.5 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/1dlztrt1cyv8.md) | maintenance | 2026-05-06 03:00 UTC | 2026-05-06 11:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] United States MMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/bcv0fvr905w0.md) | maintenance | 2026-05-06 08:00 UTC | 2026-05-06 10:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Sotovaja Svjaz MOTIV](https://rewindex.com/company/twilio/incidents/ckg46qdh0zms.md) | maintenance | 2026-05-06 18:20 UTC | 2026-05-06 21:00 UTC | 2.7 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Beeline](https://rewindex.com/company/twilio/incidents/b9tyk5gj7v05.md) | maintenance | 2026-05-06 20:00 UTC | 2026-05-07 00:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/wj4zbt38thtl.md) | maintenance | 2026-05-06 21:50 UTC | 2026-05-07 04:35 UTC | 6.8 h | resolved |
| [\[Scheduled\] Spain SMS Carrier Maintenance - Telefonica](https://rewindex.com/company/twilio/incidents/1fg0h8cpqlfk.md) | maintenance | 2026-05-06 23:00 UTC | 2026-05-07 05:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - MTS and Tele2](https://rewindex.com/company/twilio/incidents/7q4jhf089qsx.md) | maintenance | 2026-05-07 02:00 UTC | 2026-05-09 10:00 UTC | 2 d | resolved |
| [\[Scheduled\] Pakistan SMS Carrier Maintenance - Telenor](https://rewindex.com/company/twilio/incidents/9nsq2g30xk3r.md) | maintenance | 2026-05-07 02:30 UTC | 2026-05-07 07:01 UTC | 4.5 h | resolved |
| [\[Scheduled\] United States and Canada Twilio SMS Maintenance](https://rewindex.com/company/twilio/incidents/z05wfyfj1zy6.md) | maintenance | 2026-05-07 03:00 UTC | 2026-05-07 07:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United States SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/vq06xznv6w53.md) | maintenance | 2026-05-07 04:00 UTC | 2026-05-07 12:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] United States SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/75fw6mh920lk.md) | maintenance | 2026-05-07 04:01 UTC | 2026-05-07 12:01 UTC | 8.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - MegaFon](https://rewindex.com/company/twilio/incidents/mqzr097jqsks.md) | maintenance | 2026-05-07 20:00 UTC | 2026-05-08 00:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/company/twilio/incidents/zwy4bd9l6mq0.md) | maintenance | 2026-05-08 03:00 UTC | 2026-05-08 08:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/d54yd9fx4p8q.md) | maintenance | 2026-05-08 03:01 UTC | 2026-05-08 12:00 UTC | 9.0 h | resolved |
| [\[Scheduled\] Mexico SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/9wj2qhxggs98.md) | maintenance | 2026-05-08 06:00 UTC | 2026-05-08 08:01 UTC | 2.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/8fv4v1z2kg6s.md) | maintenance | 2026-05-08 20:15 UTC | 2026-05-09 01:45 UTC | 5.5 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/g9nlhr9fc3t6.md) | maintenance | 2026-05-09 20:10 UTC | 2026-05-10 05:55 UTC | 9.8 h | resolved |
| [\[Scheduled\] Spain SMS Carrier Maintenance - Telefonica](https://rewindex.com/company/twilio/incidents/bwktchfcn7p4.md) | maintenance | 2026-05-09 20:30 UTC | 2026-05-10 05:00 UTC | 8.5 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Three](https://rewindex.com/company/twilio/incidents/9blw8yz1h6jl.md) | maintenance | 2026-05-09 21:00 UTC | 2026-05-10 09:00 UTC | 12 h | resolved |
| [\[Scheduled\] Mexico SMS Carrier Maintenance - Telcel](https://rewindex.com/company/twilio/incidents/10lxv2tqt86h.md) | maintenance | 2026-05-10 04:45 UTC | 2026-05-10 05:45 UTC | 1.0 h | resolved |
| [\[Scheduled\] Philippines SMS Carrier Maintenance - Globe Telecom](https://rewindex.com/company/twilio/incidents/m7046jv330x7.md) | maintenance | 2026-05-10 19:00 UTC | 2026-05-10 21:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Spain SMS Carrier Maintenance - Telefonica](https://rewindex.com/company/twilio/incidents/stcxkjhwhffk.md) | maintenance | 2026-05-10 23:00 UTC | 2026-05-11 04:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] Netherlands SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/xwmds5zhjjcb.md) | maintenance | 2026-05-11 02:00 UTC | 2026-05-11 03:01 UTC | 1.0 h | resolved |
| [\[Scheduled\] United States MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/hm37x0q94rxt.md) | maintenance | 2026-05-11 03:00 UTC | 2026-05-11 11:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] Twilio Voice Maintenance](https://rewindex.com/company/twilio/incidents/z8plcn156zqx.md) | maintenance | 2026-05-11 12:00 UTC | 2026-05-11 13:31 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Interconnect Maintenance](https://rewindex.com/company/twilio/incidents/1b9klsd1f1nr.md) | maintenance | 2026-05-11 12:01 UTC | 2026-05-11 13:30 UTC | 1.5 h | resolved |
| [\[Scheduled\] Malaysia SMS Carrier Maintenance - DiGi](https://rewindex.com/company/twilio/incidents/bwhfdj6f6wm5.md) | maintenance | 2026-05-11 16:00 UTC | 2026-05-11 17:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Maintenance - Three](https://rewindex.com/company/twilio/incidents/m8nj56lnp59l.md) | maintenance | 2026-05-11 21:00 UTC | 2026-05-12 17:00 UTC | 20 h | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Maintenance - O2](https://rewindex.com/company/twilio/incidents/fqtx3jpjsx01.md) | maintenance | 2026-05-11 21:30 UTC | 2026-05-12 05:00 UTC | 7.5 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - EE](https://rewindex.com/company/twilio/incidents/tyr4wg1wsxg8.md) | maintenance | 2026-05-11 21:31 UTC | 2026-05-12 04:00 UTC | 6.5 h | resolved |
| [\[Scheduled\] Germany SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/6t58tqj1n274.md) | maintenance | 2026-05-11 22:30 UTC | 2026-05-12 06:00 UTC | 7.5 h | resolved |
| [\[Scheduled\] France SMS Carrier Maintenance - Bouygues Telecom](https://rewindex.com/company/twilio/incidents/35ggqx47g5m7.md) | maintenance | 2026-05-11 23:00 UTC | 2026-05-12 06:01 UTC | 7.0 h | resolved |
| [\[Scheduled\] United States Account Security Service Partner Maintenance](https://rewindex.com/company/twilio/incidents/98m1h32lcl4v.md) | maintenance | 2026-05-12 02:00 UTC | 2026-05-12 07:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] United States MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/fstxpn3gnzy7.md) | maintenance | 2026-05-12 03:00 UTC | 2026-05-12 11:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] Malaysia SMS Carrier Maintenance - Tune Talk](https://rewindex.com/company/twilio/incidents/3j688f97hk8z.md) | maintenance | 2026-05-12 16:00 UTC | 2026-05-12 21:01 UTC | 5.0 h | resolved |
| [\[Scheduled\] Twilio Docs & Code Exchange - Maintenance](https://rewindex.com/company/twilio/incidents/lg8yt820rnvb.md) | maintenance | 2026-05-12 17:56 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] Russia SMS Carrier Maintenance - MegaFon](https://rewindex.com/company/twilio/incidents/ps4c4hmm3rng.md) | maintenance | 2026-05-12 20:00 UTC | 2026-05-13 00:01 UTC | 4.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/0sdm2fhzxnf1.md) | maintenance | 2026-05-12 20:15 UTC | 2026-05-13 04:00 UTC | 7.8 h | resolved |
| [\[Scheduled\] France SMS Carrier Maintenance - LEGOS](https://rewindex.com/company/twilio/incidents/291fyftt0g96.md) | maintenance | 2026-05-12 21:00 UTC | 2026-05-13 00:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Beeline](https://rewindex.com/company/twilio/incidents/qjfr6dkmqlcg.md) | maintenance | 2026-05-12 21:02 UTC | 2026-05-13 01:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Maintenance - O2](https://rewindex.com/company/twilio/incidents/brqp3p44ds3x.md) | maintenance | 2026-05-12 21:30 UTC | 2026-05-13 05:03 UTC | 7.5 h | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Maintenance - Virgin](https://rewindex.com/company/twilio/incidents/hs0qrmqs2798.md) | maintenance | 2026-05-12 21:31 UTC | 2026-05-13 05:01 UTC | 7.5 h | resolved |
| [\[Scheduled\] South Sudan SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/9ddngc229cbs.md) | maintenance | 2026-05-12 23:00 UTC | 2026-05-13 05:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] South Sudan SMS Carrier Maintenance - MTN](https://rewindex.com/company/twilio/incidents/j6q4gw9z2twc.md) | maintenance | 2026-05-12 23:01 UTC | 2026-05-13 05:01 UTC | 6.0 h | resolved |
| [\[Scheduled\] Germany SMS Carrier Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/3fgclz7n52m8.md) | maintenance | 2026-05-12 23:02 UTC | 2026-05-13 04:01 UTC | 5.0 h | resolved |
| [\[Scheduled\] US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/company/twilio/incidents/zyxjxq5hyf64.md) | maintenance | 2026-05-13 02:00 UTC | 2026-05-13 06:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/ww34nw9nfc32.md) | maintenance | 2026-05-13 03:00 UTC | 2026-05-13 11:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] United States SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/q53gysrhy8x6.md) | maintenance | 2026-05-13 03:01 UTC | 2026-05-13 13:00 UTC | 10.0 h | resolved |
| [\[Scheduled\] El Salvador SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/49dwr0hrwwk3.md) | maintenance | 2026-05-13 04:01 UTC | 2026-05-13 05:02 UTC | 1.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Three](https://rewindex.com/company/twilio/incidents/hbrw523vg4rt.md) | maintenance | 2026-05-13 04:30 UTC | 2026-05-13 05:30 UTC | 1.0 h | resolved |
| [\[Scheduled\] Twilio Interconnect Maintenance](https://rewindex.com/company/twilio/incidents/pbg35n0mhkxj.md) | maintenance | 2026-05-13 14:00 UTC | 2026-05-13 15:31 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Voice Maintenance](https://rewindex.com/company/twilio/incidents/dbvq9cwqv1z6.md) | maintenance | 2026-05-13 14:01 UTC | 2026-05-13 15:30 UTC | 1.5 h | resolved |
| [\[Scheduled\] Malaysia SMS Carrier Maintenance - Tune Talk](https://rewindex.com/company/twilio/incidents/qznc3s90jzhc.md) | maintenance | 2026-05-13 16:00 UTC | 2026-05-13 21:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - MegaFon](https://rewindex.com/company/twilio/incidents/xpfqs9l8x671.md) | maintenance | 2026-05-13 19:00 UTC | 2026-05-14 02:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Tele2](https://rewindex.com/company/twilio/incidents/d202wt8r8b3k.md) | maintenance | 2026-05-13 20:00 UTC | 2026-05-28 00:00 UTC | 14 d | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Gazprombank Mobile](https://rewindex.com/company/twilio/incidents/s5bxzrbsw8fh.md) | maintenance | 2026-05-13 20:01 UTC | 2026-05-13 20:59 UTC | 58 min | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Maintenance - O2](https://rewindex.com/company/twilio/incidents/fmmf1yw05469.md) | maintenance | 2026-05-13 21:57 UTC | 2026-05-14 05:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] Kazakhstan SMS Carrier Maintenance - Tele2](https://rewindex.com/company/twilio/incidents/p7xw3pkscr58.md) | maintenance | 2026-05-13 22:00 UTC | 2026-05-14 01:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/company/twilio/incidents/lxn6mf9v7z2h.md) | maintenance | 2026-05-14 02:01 UTC | 2026-05-14 06:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United States and Canada Twilio SMS Maintenance](https://rewindex.com/company/twilio/incidents/p1ybv21rt79c.md) | maintenance | 2026-05-14 03:00 UTC | 2026-05-14 07:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United States SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/pflmckdq1x4q.md) | maintenance | 2026-05-14 04:00 UTC | 2026-05-14 10:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/0j0bkx075srl.md) | maintenance | 2026-05-14 04:01 UTC | 2026-05-14 08:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - MegaFon](https://rewindex.com/company/twilio/incidents/gdsj65yt000b.md) | maintenance | 2026-05-14 20:00 UTC | 2026-05-15 00:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Twilio Voice Maintenance](https://rewindex.com/company/twilio/incidents/f2p90l57rlb4.md) | maintenance | 2026-05-14 21:00 UTC | 2026-05-14 22:30 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Authentication Maintenance](https://rewindex.com/company/twilio/incidents/sh17gm5g3ysl.md) | maintenance | 2026-05-14 21:01 UTC | 2026-05-14 22:32 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Messaging Maintenance](https://rewindex.com/company/twilio/incidents/38rg9gj6f1h3.md) | maintenance | 2026-05-14 21:02 UTC | 2026-05-14 22:33 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Interconnect Maintenance](https://rewindex.com/company/twilio/incidents/6st1mh8j9yv2.md) | maintenance | 2026-05-14 21:03 UTC | 2026-05-14 22:31 UTC | 1.5 h | resolved |
| [\[Scheduled\] Egypt SMS Carrier Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/jvvwbbbwytqm.md) | maintenance | 2026-05-14 22:00 UTC | 2026-05-15 03:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/00k5xdvzthdw.md) | maintenance | 2026-05-14 22:00 UTC | 2026-05-15 02:45 UTC | 4.8 h | resolved |
| [\[Scheduled\] Egypt SMS Carrier Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/r9v7vd65ph4d.md) | maintenance | 2026-05-14 22:01 UTC | 2026-05-15 02:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Canada Account Security Service Partner Maintenance](https://rewindex.com/company/twilio/incidents/zn7hk2hfkjf8.md) | maintenance | 2026-05-15 04:00 UTC | 2026-05-15 08:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United States SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/0qxgy44b2gx5.md) | maintenance | 2026-05-15 06:00 UTC | 2026-05-15 13:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/q5hqpt1jt8f9.md) | maintenance | 2026-05-15 21:40 UTC | 2026-05-16 04:15 UTC | 6.6 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/3b64vbyn7rb9.md) | maintenance | 2026-05-16 20:20 UTC | 2026-05-17 05:00 UTC | 8.7 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Tele2](https://rewindex.com/company/twilio/incidents/9pg17f3xb0pp.md) | maintenance | 2026-05-16 21:00 UTC | 2026-05-17 04:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] Philippines SMS Carrier Maintenance - Globe Telecom](https://rewindex.com/company/twilio/incidents/83dgrmxx9qv4.md) | maintenance | 2026-05-17 19:00 UTC | 2026-05-17 21:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/qsxwrnzdcg9v.md) | maintenance | 2026-05-18 03:00 UTC | 2026-05-18 11:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] Japan SMS Carrier Maintenance - SoftBank Mobile](https://rewindex.com/company/twilio/incidents/bms8g539h3gb.md) | maintenance | 2026-05-18 14:00 UTC | 2026-05-18 23:00 UTC | 9.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - EE](https://rewindex.com/company/twilio/incidents/vkgc6qgxdw9d.md) | maintenance | 2026-05-18 15:00 UTC | 2026-05-19 08:00 UTC | 17 h | resolved |
| [\[Scheduled\] Philippines SMS Carrier Maintenance - Globe Telecom](https://rewindex.com/company/twilio/incidents/1v4m87x46qb7.md) | maintenance | 2026-05-18 16:00 UTC | 2026-05-18 16:30 UTC | 30 min | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Tele2](https://rewindex.com/company/twilio/incidents/g9grm1dfycdj.md) | maintenance | 2026-05-18 20:00 UTC | 2026-05-19 00:01 UTC | 4.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - MTT](https://rewindex.com/company/twilio/incidents/kcs59zm5v188.md) | maintenance | 2026-05-18 21:00 UTC | 2026-05-19 00:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Three](https://rewindex.com/company/twilio/incidents/clrdrt4w51vw.md) | maintenance | 2026-05-18 21:01 UTC | 2026-05-19 02:01 UTC | 5.0 h | resolved |
| [\[Scheduled\] Kazakhstan SMS Carrier Maintenance - Tele2](https://rewindex.com/company/twilio/incidents/7wp4sd1yxysd.md) | maintenance | 2026-05-18 21:30 UTC | 2026-05-19 01:00 UTC | 3.5 h | resolved |
| [\[Scheduled\] South Africa SMS Carrier Maintenance - MTN](https://rewindex.com/company/twilio/incidents/syl60dk7m5tm.md) | maintenance | 2026-05-18 22:00 UTC | 2026-05-19 02:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] France SMS Carrier Maintenance - Bouygues Telecom](https://rewindex.com/company/twilio/incidents/4qfpw8mrn9my.md) | maintenance | 2026-05-18 23:00 UTC | 2026-05-19 06:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/9sqxvhl77pyx.md) | maintenance | 2026-05-19 03:00 UTC | 2026-05-19 11:01 UTC | 8.0 h | resolved |
| [\[Scheduled\] United States MMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/pmtry8n6xgql.md) | maintenance | 2026-05-19 04:00 UTC | 2026-05-19 08:01 UTC | 4.0 h | resolved |
| [\[Scheduled\] Twilio Messaging Maintenance](https://rewindex.com/company/twilio/incidents/ymt09hdppgcl.md) | maintenance | 2026-05-19 07:00 UTC | 2026-05-19 08:30 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Voice Maintenance](https://rewindex.com/company/twilio/incidents/yph5vym8j6b0.md) | maintenance | 2026-05-19 07:01 UTC | 2026-05-19 08:31 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Interconnect Maintenance](https://rewindex.com/company/twilio/incidents/fd90pq1ftw7h.md) | maintenance | 2026-05-19 07:02 UTC | 2026-05-19 08:32 UTC | 1.5 h | resolved |
| [\[Scheduled\] US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/company/twilio/incidents/rhtb3cvcd3lk.md) | maintenance | 2026-05-19 09:00 UTC | 2026-05-19 11:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Beeline](https://rewindex.com/company/twilio/incidents/66vt9lc1vlrp.md) | maintenance | 2026-05-19 17:00 UTC | 2026-05-19 20:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Bangladesh SMS Carrier Maintenance - Grameenphone](https://rewindex.com/company/twilio/incidents/bbxwxy9d762p.md) | maintenance | 2026-05-19 20:00 UTC | 2026-05-19 23:59 UTC | 4.0 h | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Maintenance - O2](https://rewindex.com/company/twilio/incidents/y11vng2s5tdj.md) | maintenance | 2026-05-19 20:30 UTC | 2026-05-21 05:30 UTC | 33 h | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Maintenance - O2](https://rewindex.com/company/twilio/incidents/w2ftylrj6j3n.md) | maintenance | 2026-05-19 20:31 UTC | 2026-05-22 05:00 UTC | 2 d | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Beeline](https://rewindex.com/company/twilio/incidents/kd0tnmrk7vqx.md) | maintenance | 2026-05-19 21:00 UTC | 2026-05-20 01:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/8l6yrrz8qm44.md) | maintenance | 2026-05-19 21:30 UTC | 2026-05-20 04:45 UTC | 7.3 h | resolved |
| [\[Scheduled\] Kazakhstan SMS Carrier Maintenance - Tele2](https://rewindex.com/company/twilio/incidents/4c8rd60syd1g.md) | maintenance | 2026-05-19 22:00 UTC | 2026-05-20 04:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Sotovaja Svjaz MOTIV](https://rewindex.com/company/twilio/incidents/n3vgs3mm6hc7.md) | maintenance | 2026-05-20 00:00 UTC | 2026-05-20 02:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Three](https://rewindex.com/company/twilio/incidents/rs0m8nq2vv08.md) | maintenance | 2026-05-20 04:01 UTC | 2026-05-20 06:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] United States SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/75s439v1xb43.md) | maintenance | 2026-05-20 06:01 UTC | 2026-05-20 12:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] Italy SMS Carrier Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/m3sqdc815b82.md) | maintenance | 2026-05-20 21:00 UTC | 2026-05-21 00:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] France SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/j982hrv710j9.md) | maintenance | 2026-05-20 21:30 UTC | 2026-05-20 23:00 UTC | 1.5 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Three](https://rewindex.com/company/twilio/incidents/8s7z3h1p03kq.md) | maintenance | 2026-05-20 21:31 UTC | 2026-05-21 00:15 UTC | 2.7 h | resolved |
| [\[Scheduled\] Nigeria SMS Carrier Maintenance - MTN](https://rewindex.com/company/twilio/incidents/gzvmbllsvt4j.md) | maintenance | 2026-05-20 21:32 UTC | 2026-05-21 02:01 UTC | 4.5 h | resolved |
| [\[Scheduled\] Nigeria Voice Carrier Partner Maintenance - MTN](https://rewindex.com/company/twilio/incidents/rhdnp9vv8nyl.md) | maintenance | 2026-05-20 21:33 UTC | 2026-05-21 02:00 UTC | 4.5 h | resolved |
| [\[Scheduled\] United States and Canada Twilio SMS Maintenance](https://rewindex.com/company/twilio/incidents/cv36t0g2f24v.md) | maintenance | 2026-05-21 03:00 UTC | 2026-05-21 07:05 UTC | 4.1 h | resolved |
| [\[Scheduled\] United States MMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/hf1428w3m9xb.md) | maintenance | 2026-05-21 04:00 UTC | 2026-05-21 08:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/bfll0jk2fp03.md) | maintenance | 2026-05-21 06:55 UTC | 2026-05-22 03:01 UTC | 20 h | resolved |
| [\[Scheduled\] Twilio Messaging Maintenance](https://rewindex.com/company/twilio/incidents/hfjplwq782z3.md) | maintenance | 2026-05-21 07:00 UTC | 2026-05-21 08:32 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Interconnect Maintenance](https://rewindex.com/company/twilio/incidents/6c356xphswcy.md) | maintenance | 2026-05-21 07:01 UTC | 2026-05-21 08:31 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Voice Maintenance](https://rewindex.com/company/twilio/incidents/v00130ygswfg.md) | maintenance | 2026-05-21 07:02 UTC | 2026-05-21 08:30 UTC | 1.5 h | resolved |
| [\[Scheduled\] Multiple Destination SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/vjxnwrdkpnpm.md) | maintenance | 2026-05-21 07:03 UTC | 2026-05-21 13:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] Twilio Authentication Maintenance](https://rewindex.com/company/twilio/incidents/qc8lgvhxltn3.md) | maintenance | 2026-05-21 07:04 UTC | 2026-05-21 08:33 UTC | 1.5 h | resolved |
| [\[Scheduled\] Multiple Destination SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/018f1d2z6h0l.md) | maintenance | 2026-05-21 16:30 UTC | 2026-05-21 18:30 UTC | 2.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - MegaFon](https://rewindex.com/company/twilio/incidents/t3wlcd8w3726.md) | maintenance | 2026-05-21 20:00 UTC | 2026-05-22 00:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Pakistan SMS Carrier Maintenance - Jazz](https://rewindex.com/company/twilio/incidents/lzswlfgbs1sh.md) | maintenance | 2026-05-21 20:01 UTC | 2026-05-22 01:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - EE](https://rewindex.com/company/twilio/incidents/ym5yxt6hjyhx.md) | maintenance | 2026-05-21 21:00 UTC | 2026-05-22 04:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Maintenance - BT OnePhone](https://rewindex.com/company/twilio/incidents/0xrln6nqb0gv.md) | maintenance | 2026-05-21 21:01 UTC | 2026-05-22 03:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] Germany SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/slj3qrr2l19r.md) | maintenance | 2026-05-21 22:00 UTC | 2026-05-22 02:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/0yq13r8gfh95.md) | maintenance | 2026-05-22 03:02 UTC | 2026-05-22 11:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] Japan SMS Carrier Maintenance - NTT docomo](https://rewindex.com/company/twilio/incidents/wqxlhmp86c9h.md) | maintenance | 2026-05-22 07:07 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] Pakistan SMS Carrier Maintenance - Jazz](https://rewindex.com/company/twilio/incidents/f75m95p2h2cz.md) | maintenance | 2026-05-22 09:00 UTC | 2026-05-22 14:01 UTC | 5.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/mnt2k80mn4lf.md) | maintenance | 2026-05-22 09:01 UTC | 2026-05-22 11:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Tele2](https://rewindex.com/company/twilio/incidents/x62zmdxmlmvl.md) | maintenance | 2026-05-22 20:00 UTC | 2026-05-23 03:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] Planned Maintenance for Flex Insights Historical Reporting](https://rewindex.com/company/twilio/incidents/dg4hm71hgcm5.md) | maintenance | 2026-05-23 08:00 UTC | 2026-05-23 11:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Japan SMS Carrier Maintenance - NTT docomo](https://rewindex.com/company/twilio/incidents/bnxgp70vbg9t.md) | maintenance | 2026-05-23 15:00 UTC | 2026-05-23 21:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] Philippines SMS Carrier Maintenance - Globe Telecom](https://rewindex.com/company/twilio/incidents/x2mzth1pzn3w.md) | maintenance | 2026-05-24 19:00 UTC | 2026-05-24 21:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Japan SMS Carrier Maintenance - SoftBank Mobile](https://rewindex.com/company/twilio/incidents/j9hk8q9ghwln.md) | maintenance | 2026-05-25 14:00 UTC | 2026-05-25 23:00 UTC | 9.0 h | resolved |
| [\[Scheduled\] Israel SMS Carrier Maintenance - Xphone](https://rewindex.com/company/twilio/incidents/p03jvnvsxf5s.md) | maintenance | 2026-05-25 14:01 UTC | 2026-05-25 14:30 UTC | 29 min | resolved |
| [\[Scheduled\] Philippines SMS Carrier Maintenance - Globe Telecom](https://rewindex.com/company/twilio/incidents/3mcvk32sr9g6.md) | maintenance | 2026-05-25 16:00 UTC | 2026-05-25 16:30 UTC | 30 min | resolved |
| [\[Scheduled\] Twilio Interconnect Maintenance](https://rewindex.com/company/twilio/incidents/2sf9gzn93p0z.md) | maintenance | 2026-05-25 20:00 UTC | 2026-05-25 21:31 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Voice Maintenance](https://rewindex.com/company/twilio/incidents/bnjggmbg963n.md) | maintenance | 2026-05-25 20:00 UTC | 2026-05-25 21:30 UTC | 1.5 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - MegaFon](https://rewindex.com/company/twilio/incidents/4xl9866bq4x7.md) | maintenance | 2026-05-25 20:01 UTC | 2026-05-26 00:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/s7gtttrkh4cp.md) | maintenance | 2026-05-26 03:00 UTC | 2026-05-26 10:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] Emergency Maintenance For Flex Insights Historical Reporting](https://rewindex.com/company/twilio/incidents/8v6gs1q3663r.md) | maintenance | 2026-05-26 06:00 UTC | 2026-05-26 08:30 UTC | 2.5 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - MegaFon](https://rewindex.com/company/twilio/incidents/zznqw8vkqlyz.md) | maintenance | 2026-05-26 20:00 UTC | 2026-05-27 00:01 UTC | 4.0 h | resolved |
| [\[Scheduled\] United Kingdom SMS Carrier Maintenance - O2](https://rewindex.com/company/twilio/incidents/8k5v1gy4rz6c.md) | maintenance | 2026-05-26 20:30 UTC | 2026-05-30 05:00 UTC | 3 d | resolved |
| [\[Scheduled\] Italy SMS Carrier Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/850brcw9b1lv.md) | maintenance | 2026-05-26 21:00 UTC | 2026-05-27 00:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/pz1cblyszvlg.md) | maintenance | 2026-05-27 03:00 UTC | 2026-05-27 11:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] United States SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/96l3twvd3fch.md) | maintenance | 2026-05-27 04:00 UTC | 2026-05-27 12:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] Twilio Voice Maintenance](https://rewindex.com/company/twilio/incidents/f3p6g2nj2wwg.md) | maintenance | 2026-05-27 13:00 UTC | 2026-05-27 14:31 UTC | 1.5 h | resolved |
| [\[Scheduled\] Twilio Interconnect Maintenance](https://rewindex.com/company/twilio/incidents/g71k3v9g0kv9.md) | maintenance | 2026-05-27 13:01 UTC | 2026-05-27 14:30 UTC | 1.5 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Beeline](https://rewindex.com/company/twilio/incidents/mxnf7497pfhq.md) | maintenance | 2026-05-27 20:00 UTC | 2026-05-28 00:01 UTC | 4.0 h | resolved |
| [\[Scheduled\] United States and Canada Twilio SMS Maintenance](https://rewindex.com/company/twilio/incidents/v3g2hzhkhv14.md) | maintenance | 2026-05-28 03:00 UTC | 2026-05-28 07:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] United States SMS and MMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/jzyvg4y3k3wz.md) | maintenance | 2026-05-28 10:00 UTC | 2026-05-28 11:18 UTC | 1.3 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - MegaFon](https://rewindex.com/company/twilio/incidents/zd7kc2mjn5bg.md) | maintenance | 2026-05-28 20:00 UTC | 2026-05-29 00:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Russia SMS Carrier Maintenance - Gazprom Telekom](https://rewindex.com/company/twilio/incidents/hdw7wr4sq7kq.md) | maintenance | 2026-05-28 20:01 UTC | 2026-05-28 20:59 UTC | 58 min | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/f1q7v6pp1gr6.md) | maintenance | 2026-05-28 20:05 UTC | 2026-05-29 05:00 UTC | 8.9 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/7js27hy9j0jt.md) | maintenance | 2026-05-29 22:00 UTC | 2026-05-30 03:30 UTC | 5.5 h | resolved |
| [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Vodafone](https://rewindex.com/company/twilio/incidents/c6yy8l37qf1k.md) | maintenance | 2026-05-30 20:05 UTC | 2026-05-31 05:15 UTC | 9.2 h | resolved |

## Cite this

Twilio posted 154 status incidents in May 2026 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/twilio/2026/05
- Citation: Twilio, “Twilio in May 2026” (2026-05-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/2026/05 (CC BY 4.0).
- Markdown link: `[Twilio: Twilio in May 2026 (2026-05-01)](https://rewindex.com/company/twilio/2026/05)`


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Canonical: https://rewindex.com/company/twilio/2026/05 · Markdown: https://rewindex.com/company/twilio/2026/05.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:29:42.517Z