# Sinch in September 2023: incidents, uptime and changes

> Sinch in September 2023: 59 incidents on its status page (1 major or critical), 99.69% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Sinch’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/sinch/2023/09
Last updated: 2023-10-01T00:00:00Z

- Incidents posted: 59 (major/critical: 1) · Maintenance: 33
- By vendor impact label: major 1, minor 55, none 3
- Uptime (vendor-reported): 99.69% free of major/critical incidents, 60.81% free of any incident; outage time 2 h 12 min, incident time 11.8 days
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [August 2023](https://rewindex.com/company/sinch/2023/08.md) · Next: [October 2023](https://rewindex.com/company/sinch/2023/10.md) · [All months](https://rewindex.com/company/sinch/reports.md) · [Sinch](https://rewindex.com/company/sinch.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 |
| --- | --- | --- | --- | --- | --- |
| [Delivery Issue DigiMobil - ES](https://rewindex.com/company/sinch/incidents/ssx9q7sds2jy.md) | major | 2023-09-05 09:49 UTC | 2023-09-05 12:01 UTC | 2.2 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Delivery Issue Venezuela - Digitel](https://rewindex.com/company/sinch/incidents/2jspmljspdw9.md) | minor | 2023-09-02 20:02 UTC | 2023-09-02 21:05 UTC | 1.1 h | resolved |
| [Delivery Issue Brazil - Claro](https://rewindex.com/company/sinch/incidents/3y40d9pkf496.md) | minor | 2023-09-04 17:30 UTC | 2023-09-05 06:13 UTC | 13 h | resolved |
| [Delivery Issue DigiMobil - ES](https://rewindex.com/company/sinch/incidents/ssx9q7sds2jy.md) | major | 2023-09-05 09:49 UTC | 2023-09-05 12:01 UTC | 2.2 h | resolved |
| [Delivery Issue Brazil - Claro](https://rewindex.com/company/sinch/incidents/kf9v1rs91ngg.md) | minor | 2023-09-05 15:27 UTC | 2023-09-06 04:34 UTC | 13 h | resolved |
| [Delivery Issue Pakistan - Jazz](https://rewindex.com/company/sinch/incidents/3t6s11f9791t.md) | minor | 2023-09-05 17:12 UTC | 2023-09-05 17:43 UTC | 31 min | resolved |
| [Delivery Issue Congo (DRC) - Africell](https://rewindex.com/company/sinch/incidents/cf53xjlw8npv.md) | minor | 2023-09-05 19:46 UTC | 2023-09-05 23:30 UTC | 3.7 h | resolved |
| [Delivery Issue Country - Turkey](https://rewindex.com/company/sinch/incidents/mhwh6vngxd2z.md) | minor | 2023-09-06 20:19 UTC | 2023-09-06 23:10 UTC | 2.9 h | resolved |
| [Delivery Issue Singapore - SingTel](https://rewindex.com/company/sinch/incidents/1vpvpk66gnc0.md) | minor | 2023-09-07 08:36 UTC | 2023-09-07 10:17 UTC | 1.7 h | resolved |
| [Delivery Issue Philippines - Globe Telecom](https://rewindex.com/company/sinch/incidents/70pzm852pwnq.md) | minor | 2023-09-07 12:03 UTC | 2023-09-07 14:58 UTC | 2.9 h | resolved |
| [Delivery Issue Canada - Rogers Wireless & Fido](https://rewindex.com/company/sinch/incidents/zj5ms4t1tb7p.md) | minor | 2023-09-07 14:49 UTC | 2023-09-07 18:44 UTC | 3.9 h | resolved |
| [Delivery Issue Mexico - Altan Redes](https://rewindex.com/company/sinch/incidents/btyn7wpjj0xd.md) | minor | 2023-09-07 16:31 UTC | 2023-09-08 08:17 UTC | 16 h | resolved |
| [Delivery Issue Philippines - Globe Telecom](https://rewindex.com/company/sinch/incidents/6wykzm6tvtl1.md) | minor | 2023-09-08 06:12 UTC | 2023-09-09 00:11 UTC | 18 h | resolved |
| [Service Degradation - Customer Portals](https://rewindex.com/company/sinch/incidents/k93r3zdsk7k2.md) | minor | 2023-09-08 14:46 UTC | 2023-09-08 16:35 UTC | 1.8 h | resolved |
| [Delivery Issue Brazil - Claro](https://rewindex.com/company/sinch/incidents/xbcyrmhj17r6.md) | minor | 2023-09-08 18:00 UTC | 2023-09-10 15:06 UTC | 45 h | resolved |
| [Delivery Issue Canada - Freedom and Sasktel](https://rewindex.com/company/sinch/incidents/yrfj89f6sdjy.md) | minor | 2023-09-09 19:08 UTC | 2023-09-10 00:20 UTC | 5.2 h | resolved |
| [Network disturbance - US3](https://rewindex.com/company/sinch/incidents/l73fvbdfvxt3.md) | minor | 2023-09-09 19:43 UTC | 2023-09-10 03:06 UTC | 7.4 h | resolved |
| [Delivery issue - Bolivia - Entel](https://rewindex.com/company/sinch/incidents/kdfz5hklc9x5.md) | minor | 2023-09-10 04:40 UTC | 2023-09-11 03:59 UTC | 23 h | resolved |
| [Customer Support - Ticketing System](https://rewindex.com/company/sinch/incidents/3kd00cg8j3zl.md) | minor | 2023-09-11 06:45 UTC | 2023-09-11 09:21 UTC | 2.6 h | resolved |
| [Delivery Report issues - United kingdom](https://rewindex.com/company/sinch/incidents/l8vfkjs0wg16.md) | none | 2023-09-12 10:00 UTC | 2023-09-12 10:00 UTC | 0 min | resolved |
| [Delivery Issue Israel - Golan Telecom](https://rewindex.com/company/sinch/incidents/5w5mjm2dnm6j.md) | minor | 2023-09-12 11:35 UTC | 2023-09-12 21:15 UTC | 9.7 h | resolved |
| [Delivery Issue Netherlands - T-Mobile](https://rewindex.com/company/sinch/incidents/f2x6f0vs3797.md) | minor | 2023-09-12 23:15 UTC | 2023-09-13 01:20 UTC | 2.1 h | resolved |
| [Delivery Issue France - SFR](https://rewindex.com/company/sinch/incidents/2twsvgcm23td.md) | minor | 2023-09-13 04:11 UTC | 2023-09-13 04:50 UTC | 39 min | resolved |
| [Delivery Issue France - SFR](https://rewindex.com/company/sinch/incidents/jsct7bqcm6gd.md) | minor | 2023-09-13 05:31 UTC | 2023-09-13 06:46 UTC | 1.3 h | resolved |
| [DI SMS 365 \| Operator Services \| Delay in delivery of DLR and MO \|  TT\# MNOC-50137](https://rewindex.com/company/sinch/incidents/l9gm1k9ksk57.md) | minor | 2023-09-13 21:31 UTC | 2023-09-13 23:35 UTC | 2.1 h | resolved |
| [Delivery Issue Netherlands - T-Mobile](https://rewindex.com/company/sinch/incidents/vhfmdf32hwbf.md) | minor | 2023-09-13 22:30 UTC | 2023-09-14 02:03 UTC | 3.5 h | resolved |
| [Delivery Issue Phillipines - Globe Telecom](https://rewindex.com/company/sinch/incidents/yjt5rjlkqdfh.md) | minor | 2023-09-15 03:22 UTC | 2023-09-15 20:06 UTC | 17 h | resolved |
| [DI SMS 365 (SMSx) \| Operator Services \| Potential delay in delivery of DR \| TT\# MNOC-50177](https://rewindex.com/company/sinch/incidents/tzkw930vbyst.md) | none | 2023-09-15 20:26 UTC | 2023-09-15 23:20 UTC | 2.9 h | resolved |
| [Delivery Issue Isle of Man - Manx Telecom](https://rewindex.com/company/sinch/incidents/plp8n6vtl7mb.md) | minor | 2023-09-16 19:50 UTC | 2023-09-17 14:03 UTC | 18 h | resolved |
| [Delivery Issue Singapore - Simba](https://rewindex.com/company/sinch/incidents/h07sd9wj7474.md) | minor | 2023-09-17 18:33 UTC | 2023-09-17 22:18 UTC | 3.8 h | resolved |
| [Delivery Issue - Venezuela - Digitel](https://rewindex.com/company/sinch/incidents/qmgz3zv9wmz3.md) | minor | 2023-09-17 19:50 UTC | 2023-09-18 00:14 UTC | 4.4 h | resolved |
| [Delivery Issue Iraq - Zain](https://rewindex.com/company/sinch/incidents/kg93z6gqrqzx.md) | minor | 2023-09-18 01:48 UTC | 2023-09-18 04:55 UTC | 3.1 h | resolved |
| [Delivery Issue France - SFR](https://rewindex.com/company/sinch/incidents/715351h39wql.md) | minor | 2023-09-18 04:52 UTC | 2023-09-18 05:04 UTC | 12 min | resolved |
| [Delivery Issues - Turkey](https://rewindex.com/company/sinch/incidents/mh8cfgp6yjd0.md) | minor | 2023-09-18 09:48 UTC | 2023-09-18 14:10 UTC | 4.4 h | resolved |
| [Delivery Issue Singapore - Singtel](https://rewindex.com/company/sinch/incidents/mz66hqj9hrft.md) | minor | 2023-09-18 09:50 UTC | 2023-09-18 12:52 UTC | 3.0 h | resolved |
| [Delivery Issue Mongolia - Unitel](https://rewindex.com/company/sinch/incidents/l97bq22gfgnz.md) | minor | 2023-09-18 16:25 UTC | 2023-09-18 21:52 UTC | 5.5 h | resolved |
| [Delivery Issue Netherlands - T-Mobile](https://rewindex.com/company/sinch/incidents/2cxk4cx7qbrm.md) | minor | 2023-09-18 23:15 UTC | 2023-09-19 00:33 UTC | 1.3 h | resolved |
| [Delivery Issue Iraq - Zain](https://rewindex.com/company/sinch/incidents/hpr7fjy7t504.md) | minor | 2023-09-19 01:13 UTC | 2023-09-19 06:19 UTC | 5.1 h | resolved |
| [Delivery Issue Philippines - Smart](https://rewindex.com/company/sinch/incidents/yjlgjyvvpqfj.md) | minor | 2023-09-20 04:59 UTC | 2023-09-20 21:50 UTC | 17 h | resolved |
| [Delivery Issue Singapore - SingTel](https://rewindex.com/company/sinch/incidents/0qq2mhl7vyd2.md) | minor | 2023-09-20 16:13 UTC | 2023-09-20 21:52 UTC | 5.7 h | resolved |
| [Delivery Issue Iraq - Zain](https://rewindex.com/company/sinch/incidents/8g4q8lq5rs2x.md) | minor | 2023-09-21 01:20 UTC | 2023-09-21 04:25 UTC | 3.1 h | resolved |
| [Delivery Issue USA - US-Cellular](https://rewindex.com/company/sinch/incidents/tlgbcs8174x1.md) | minor | 2023-09-21 05:46 UTC | 2023-09-21 08:33 UTC | 2.8 h | resolved |
| [Delivery Issue Philippines - Globe Telecom](https://rewindex.com/company/sinch/incidents/vdy1748bdjp1.md) | minor | 2023-09-22 11:06 UTC | 2023-09-22 19:22 UTC | 8.3 h | resolved |
| [Delivery Issue - Kuwait](https://rewindex.com/company/sinch/incidents/8v650k4lthgy.md) | minor | 2023-09-22 11:46 UTC | 2023-09-22 17:20 UTC | 5.6 h | resolved |
| [Delivery Issue Iraq - Zain](https://rewindex.com/company/sinch/incidents/d062yx1mdw8d.md) | minor | 2023-09-23 01:40 UTC | 2023-09-23 05:45 UTC | 4.1 h | resolved |
| [Delivery Issue Iraq - Asia Cell](https://rewindex.com/company/sinch/incidents/hqftsdrhc530.md) | minor | 2023-09-23 14:15 UTC | 2023-09-23 15:48 UTC | 1.6 h | resolved |
| [Delivery Issue Germany - O2](https://rewindex.com/company/sinch/incidents/h99vcytvt5m3.md) | minor | 2023-09-23 20:04 UTC | 2023-09-23 20:43 UTC | 39 min | resolved |
| [Delivery Issue Brazil - Claro](https://rewindex.com/company/sinch/incidents/q5njb4dppbd4.md) | minor | 2023-09-24 04:55 UTC | 2023-09-24 09:02 UTC | 4.1 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| MNOC-50256](https://rewindex.com/company/sinch/incidents/k9n1smsvv0lx.md) | none | 2023-09-24 17:26 UTC | 2023-09-24 19:51 UTC | 2.4 h | resolved |
| [Delivery Issue Djibouti - Evatis](https://rewindex.com/company/sinch/incidents/fsq0ynfm5t9q.md) | minor | 2023-09-24 19:26 UTC | 2023-09-25 12:05 UTC | 17 h | resolved |
| [Delivery Issue Egypt - Etisalat](https://rewindex.com/company/sinch/incidents/ggktd8jzcn94.md) | minor | 2023-09-24 21:10 UTC | 2023-09-24 21:40 UTC | 30 min | resolved |
| [Delivery Issue Egypt - Telecom Egypt](https://rewindex.com/company/sinch/incidents/mcd92qkc2dl0.md) | minor | 2023-09-25 00:47 UTC | 2023-09-25 04:12 UTC | 3.4 h | resolved |
| [DI SMS 365 (SMSx) \| Operator Services  \| Potential delay in delivery of MT, MO & DR  \|\| TT\# MNOC-50260](https://rewindex.com/company/sinch/incidents/v93639ddsgnx.md) | minor | 2023-09-25 01:19 UTC | 2023-09-25 02:44 UTC | 1.4 h | resolved |
| [Delivery Issue France - Lycamobile](https://rewindex.com/company/sinch/incidents/4d06wnl9wr4b.md) | minor | 2023-09-26 01:28 UTC | 2023-09-26 02:24 UTC | 56 min | resolved |
| [Delivery Issue Chile - Nextel](https://rewindex.com/company/sinch/incidents/m0zfrddbzqbx.md) | minor | 2023-09-26 04:42 UTC | 2023-09-26 06:14 UTC | 1.5 h | resolved |
| [Delivery Issue Iraq - Asia Cell](https://rewindex.com/company/sinch/incidents/14b580zbwvmw.md) | minor | 2023-09-28 01:13 UTC | 2023-09-28 04:43 UTC | 3.5 h | resolved |
| [Delivery Issue Iraq - Zain](https://rewindex.com/company/sinch/incidents/shl0rk0tpfx9.md) | minor | 2023-09-28 02:59 UTC | 2023-09-28 04:19 UTC | 1.3 h | resolved |
| [Delivery Issue Netherlands - T-Mobile](https://rewindex.com/company/sinch/incidents/1x267dplxgnw.md) | minor | 2023-09-28 21:42 UTC | 2023-09-29 09:09 UTC | 11 h | resolved |
| [Delivery Issue United Kingdom - Lycamobile](https://rewindex.com/company/sinch/incidents/h40srswnpq6g.md) | minor | 2023-09-29 01:28 UTC | 2023-09-29 03:22 UTC | 1.9 h | resolved |
| [Delivery Issue Italy - Vodafone](https://rewindex.com/company/sinch/incidents/nh02jcrdrtgv.md) | minor | 2023-09-30 10:48 UTC | 2023-09-30 15:02 UTC | 4.2 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] DI E-Mail 365 \| Enterprise Messaging \| Application Maintenance \| PCR Number \# PCRSDI-10680](https://rewindex.com/company/sinch/incidents/ng51b19gmbxm.md) | maintenance | 2023-09-02 22:30 UTC | 2023-09-03 02:00 UTC | 3.5 h | resolved |
| [\[Scheduled\] Scheduled Maintenance - Voice in region: us-east-1, sa-east-1, eu-central-1](https://rewindex.com/company/sinch/incidents/py9dhnw47bkh.md) | maintenance | 2023-09-06 07:30 UTC | 2023-09-06 08:00 UTC | 30 min | resolved |
| [\[Scheduled\] \[ANNOUNCEMENT - EXTENDED\] - Sinch Interconnect P2P Customer Experience](https://rewindex.com/company/sinch/incidents/5rw2pbhdj7w9.md) | maintenance | 2023-09-09 05:21 UTC | 2023-09-16 00:00 UTC | 7 d | resolved |
| [\[Scheduled\] DI SMS 365 \| Enterprise Messaging \| Message Manager Maintenance \| PCR Number\# PCRSDI-10679](https://rewindex.com/company/sinch/incidents/ckf56pwkb3zv.md) | maintenance | 2023-09-09 18:00 UTC | 2023-09-09 20:23 UTC | 2.4 h | resolved |
| [\[Scheduled\] External Maintenance - Singapore - Starhub Mobile](https://rewindex.com/company/sinch/incidents/q5c7gbmfk61y.md) | maintenance | 2023-09-10 18:00 UTC | 2023-09-10 22:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] DI SMS 365 \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-10652](https://rewindex.com/company/sinch/incidents/vsfssf888wvr.md) | maintenance | 2023-09-11 05:00 UTC | 2023-09-11 10:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] External Maintenance - United Kingdom - 3UK](https://rewindex.com/company/sinch/incidents/4nflr5h95hvw.md) | maintenance | 2023-09-11 22:01 UTC | 2023-09-12 06:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] WhatsApp Routine Maintenance - EU](https://rewindex.com/company/sinch/incidents/z8k96y34ldk7.md) | maintenance | 2023-09-12 08:01 UTC | 2023-09-12 09:00 UTC | 59 min | resolved |
| [\[Scheduled\] WhatsApp Routine Maintenance - US](https://rewindex.com/company/sinch/incidents/8vy0q6db96ks.md) | maintenance | 2023-09-12 10:01 UTC | 2023-09-12 11:00 UTC | 59 min | resolved |
| [\[Scheduled\] DI SMS 365 \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-10653](https://rewindex.com/company/sinch/incidents/gpp1cqlhcpmw.md) | maintenance | 2023-09-13 05:00 UTC | 2023-09-13 10:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] Conversation API Routine Maintenance - EU](https://rewindex.com/company/sinch/incidents/8j9b2b2qqn2x.md) | maintenance | 2023-09-13 08:00 UTC | 2023-09-13 09:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Scheduled Routine Maintenance - Token Database](https://rewindex.com/company/sinch/incidents/xfj622mb41x0.md) | maintenance | 2023-09-13 09:00 UTC | 2023-09-13 10:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Conversation API Routine Maintenance - US](https://rewindex.com/company/sinch/incidents/shk7lwjc86c1.md) | maintenance | 2023-09-13 09:00 UTC | 2023-09-13 10:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] DI MMX 365 \| Operator Services \| Application Maintenance \| PCR Number \# PCRSDI-10714](https://rewindex.com/company/sinch/incidents/xlsbgvwlr7h1.md) | maintenance | 2023-09-14 06:00 UTC | 2023-09-14 09:10 UTC | 3.2 h | resolved |
| [\[Scheduled\] Scheduled Maintenance - US Toll Free Product](https://rewindex.com/company/sinch/incidents/5c2thkwlb0d3.md) | maintenance | 2023-09-14 09:01 UTC | 2023-09-14 12:01 UTC | 3.0 h | resolved |
| [\[Scheduled\] External Maintenance - Ooredoo Kuwait](https://rewindex.com/company/sinch/incidents/cs85856p3xk6.md) | maintenance | 2023-09-15 00:31 UTC | 2023-09-15 05:00 UTC | 4.5 h | resolved |
| [\[Scheduled\] DI MMS 365 - MM4  \| Operator Services \| Application Maintenance \| PCR Number-PCRSDI-10715](https://rewindex.com/company/sinch/incidents/jr58x13yk7xp.md) | maintenance | 2023-09-19 06:00 UTC | 2023-09-19 09:23 UTC | 3.4 h | resolved |
| [\[Scheduled\] \[ANNOUNCEMENT\] Sinch activity for whitelisting IP – \*\*ONLY FOR TWW CUSTOMERS\*\*](https://rewindex.com/company/sinch/incidents/d1jjsvgfsmzc.md) | maintenance | 2023-09-20 00:00 UTC | 2023-09-21 00:00 UTC | 24 h | resolved |
| [\[Scheduled\] External Maintenance - T-Mobile - US](https://rewindex.com/company/sinch/incidents/6zpq8cj3tg0d.md) | maintenance | 2023-09-20 05:00 UTC | 2023-09-20 11:01 UTC | 6.0 h | resolved |
| [\[Scheduled\] DI MMS 365 - MM7  \| Operator Services \| Application Maintenance \| PCR Number\#PCRSDI-10710](https://rewindex.com/company/sinch/incidents/9wzjwprpjzcv.md) | maintenance | 2023-09-21 06:00 UTC | 2023-09-21 10:02 UTC | 4.0 h | resolved |
| [\[Scheduled\] External Maintenance - AT&T Platform Upgrade](https://rewindex.com/company/sinch/incidents/fj3d3dwf65z1.md) | maintenance | 2023-09-21 07:00 UTC | 2023-09-21 08:01 UTC | 1.0 h | resolved |
| [\[Scheduled\] Scheduled Network Maintenance - EU1 site](https://rewindex.com/company/sinch/incidents/lvft8rgk6wy2.md) | maintenance | 2023-09-24 02:01 UTC | 2023-09-24 04:32 UTC | 2.5 h | resolved |
| [\[Scheduled\] EU REST API New IP additions Action Required](https://rewindex.com/company/sinch/incidents/7nnpr75br3f2.md) | maintenance | 2023-09-24 02:01 UTC | 2023-09-24 04:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Sinch Scheduled Maintenance - Legacy US/EU Redhot XML](https://rewindex.com/company/sinch/incidents/1rkl7pbjl5hg.md) | maintenance | 2023-09-25 09:00 UTC | 2023-09-25 12:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] DI SMS 365 \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-10717](https://rewindex.com/company/sinch/incidents/hs4s385wwx6q.md) | maintenance | 2023-09-26 06:00 UTC | 2023-09-26 10:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] WhatsApp Routine Maintenance - EU](https://rewindex.com/company/sinch/incidents/hs6skzjtdvsc.md) | maintenance | 2023-09-26 08:00 UTC | 2023-09-26 09:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] WhatsApp Routine Maintenance - US](https://rewindex.com/company/sinch/incidents/48h4mrdjm9fm.md) | maintenance | 2023-09-26 10:01 UTC | 2023-09-26 11:01 UTC | 1.0 h | resolved |
| [\[Scheduled\] DI SMS 365 \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-10725](https://rewindex.com/company/sinch/incidents/yj5b6ys9rmw6.md) | maintenance | 2023-09-27 06:01 UTC | 2023-09-27 10:01 UTC | 4.0 h | resolved |
| [\[Scheduled\] Conversation API Routine Maintenance - EU](https://rewindex.com/company/sinch/incidents/y1983fchmzh5.md) | maintenance | 2023-09-27 08:00 UTC | 2023-09-27 09:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Conversation API Routine Maintenance - US](https://rewindex.com/company/sinch/incidents/2d8x2dmtzvqj.md) | maintenance | 2023-09-27 10:01 UTC | 2023-09-27 11:00 UTC | 59 min | resolved |
| [\[Scheduled\] Sinch Contact Pro Scheduled Maintenance - AF](https://rewindex.com/company/sinch/incidents/1mllsg93pdl4.md) | maintenance | 2023-09-28 04:16 UTC | 2023-09-28 05:00 UTC | 44 min | resolved |
| [\[Scheduled\] Customer Portal Routine Maintenance](https://rewindex.com/company/sinch/incidents/rq56zhtzzq9p.md) | maintenance | 2023-09-28 05:00 UTC | 2023-09-28 07:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] DI MMS 365 - MM7  \| Operator Services \| Application Maintenance \| PCR Number\#PCRSDI-10711](https://rewindex.com/company/sinch/incidents/sfhbjkrrbkhx.md) | maintenance | 2023-09-28 06:00 UTC | 2023-09-28 10:00 UTC | 4.0 h | resolved |

## Cite this

Sinch posted 59 status incidents in September 2023 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/sinch/2023/09
- Citation: Sinch, “Sinch in September 2023” (2023-09-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/2023/09 (CC BY 4.0).
- Markdown link: `[Sinch: Sinch in September 2023 (2023-09-01)](https://rewindex.com/company/sinch/2023/09)`


---
Canonical: https://rewindex.com/company/sinch/2023/09 · Markdown: https://rewindex.com/company/sinch/2023/09.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T12:53:41.178Z