# Sinch in November 2025: incidents, uptime and changes

> Sinch in November 2025: 42 incidents on its status page (2 major or critical), 99.25% 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/2025/11
Last updated: 2025-12-01T00:00:00Z

- Incidents posted: 42 (major/critical: 2) · Maintenance: 65
- By vendor impact label: major 2, minor 39, none 1
- Uptime (vendor-reported): 99.25% free of major/critical incidents, 47.07% free of any incident; outage time 5 h 22 min, incident time 15.9 days
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [October 2025](https://rewindex.com/company/sinch/2025/10.md) · Next: [December 2025](https://rewindex.com/company/sinch/2025/12.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 |
| --- | --- | --- | --- | --- | --- |
| [Sinch FaxAPI - Incident - Fax Completions](https://rewindex.com/company/sinch/incidents/3czxbjmw9rky.md) | major | 2025-11-06 16:23 UTC | 2025-11-06 19:11 UTC | 2.8 h | resolved |
| [Chatlayer - Partial Degradation](https://rewindex.com/company/sinch/incidents/496dxr7fg5r6.md) | major | 2025-11-18 13:36 UTC | 2025-11-18 16:10 UTC | 2.6 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Delivery Issue Mexico - Telefonica](https://rewindex.com/company/sinch/incidents/9fhjtsjmkgtm.md) | minor | 2025-11-04 00:16 UTC | 2025-11-04 01:43 UTC | 1.4 h | resolved |
| [Platform Degradation - MMS](https://rewindex.com/company/sinch/incidents/zjm8ntpll5f8.md) | minor | 2025-11-04 17:05 UTC | 2025-11-04 23:51 UTC | 6.8 h | resolved |
| [Service Degradation - Customer Dashboard](https://rewindex.com/company/sinch/incidents/14xk66wdf6q3.md) | minor | 2025-11-06 01:16 UTC | 2025-11-06 04:16 UTC | 3.0 h | resolved |
| [Sinch FaxAPI - Incident - Fax Completions](https://rewindex.com/company/sinch/incidents/3czxbjmw9rky.md) | major | 2025-11-06 16:23 UTC | 2025-11-06 19:11 UTC | 2.8 h | resolved |
| [Sinch Engage - Degradation](https://rewindex.com/company/sinch/incidents/4brf1pnsn8b2.md) | minor | 2025-11-07 12:46 UTC | 2025-11-07 14:25 UTC | 1.6 h | resolved |
| [Chatlayer App-Integrations - Service Degradation](https://rewindex.com/company/sinch/incidents/pyl2fkgm4wzm.md) | minor | 2025-11-07 16:45 UTC | 2025-11-12 06:08 UTC | 5 d | resolved |
| [Delivery Issue Brazil - Algar Telecom](https://rewindex.com/company/sinch/incidents/gv3hl91snl2b.md) | minor | 2025-11-09 05:20 UTC | 2025-11-09 16:41 UTC | 11 h | resolved |
| [Delivery Issue Australia - Telstra](https://rewindex.com/company/sinch/incidents/xrv7tmrvclmb.md) | minor | 2025-11-10 03:25 UTC | 2025-11-10 04:21 UTC | 56 min | resolved |
| [Delivery Issue Mexico - Izzi](https://rewindex.com/company/sinch/incidents/fj7rc1m02gw8.md) | minor | 2025-11-11 00:28 UTC | 2025-11-11 10:09 UTC | 9.7 h | resolved |
| [Delivery Issue Netherlands - Odido](https://rewindex.com/company/sinch/incidents/lkrypsd0r84p.md) | minor | 2025-11-11 01:20 UTC | 2025-11-11 03:15 UTC | 1.9 h | resolved |
| [Delivery Issue Mexico - Izzi](https://rewindex.com/company/sinch/incidents/3kmwm5p8sd9v.md) | minor | 2025-11-11 14:23 UTC | 2025-11-12 00:26 UTC | 10 h | resolved |
| [Sinch Engage - Contacts Degradation](https://rewindex.com/company/sinch/incidents/6zkx8sld3dl8.md) | none | 2025-11-11 23:07 UTC | 2025-11-11 23:07 UTC | 0 min | resolved |
| [Delivery Issue Mexico - AT&T](https://rewindex.com/company/sinch/incidents/zy9qqhl17cyr.md) | minor | 2025-11-12 05:40 UTC | 2025-11-12 08:56 UTC | 3.3 h | resolved |
| [Delivery Issue Congo (DRC) - Orange](https://rewindex.com/company/sinch/incidents/yff3zmvxyj75.md) | minor | 2025-11-14 22:27 UTC | 2025-11-16 10:31 UTC | 36 h | resolved |
| [Delivery Issue Ukraine - PEOPLEnet](https://rewindex.com/company/sinch/incidents/0004kmq58q7f.md) | minor | 2025-11-15 22:37 UTC | 2025-11-17 19:10 UTC | 45 h | resolved |
| [Delivery Issue Canada - ISP Telecom.](https://rewindex.com/company/sinch/incidents/ds62xt2hxnm7.md) | minor | 2025-11-18 10:35 UTC | 2025-11-18 12:04 UTC | 1.5 h | resolved |
| [Delivery Issue US - Minor networks](https://rewindex.com/company/sinch/incidents/4f6cm7zthmwx.md) | minor | 2025-11-18 10:56 UTC | 2025-11-18 12:04 UTC | 1.1 h | resolved |
| [Chatlayer - Partial Degradation](https://rewindex.com/company/sinch/incidents/496dxr7fg5r6.md) | major | 2025-11-18 13:36 UTC | 2025-11-18 16:10 UTC | 2.6 h | resolved |
| [DI SMS 365 (iSMS) \|  Operator Services \| Potential delay in delivery of MO, MT and DR Traffic \| MNOC-62149](https://rewindex.com/company/sinch/incidents/245zdtgzdhfx.md) | minor | 2025-11-19 07:57 UTC | 2025-11-19 08:21 UTC | 24 min | resolved |
| [Service Degradation - WhatsApp template](https://rewindex.com/company/sinch/incidents/358mmn5f183y.md) | minor | 2025-11-19 18:29 UTC | 2025-11-19 20:05 UTC | 1.6 h | resolved |
| [Delivery Issue Angola - Africell](https://rewindex.com/company/sinch/incidents/cv5zr96bz4hf.md) | minor | 2025-11-19 21:04 UTC | 2025-11-20 17:05 UTC | 20 h | resolved |
| [Delivery Issue Tunisia - Ooredoo](https://rewindex.com/company/sinch/incidents/nqmm0r6w4449.md) | minor | 2025-11-19 22:30 UTC | 2025-11-20 00:02 UTC | 1.5 h | resolved |
| [Delivery Issue Colombia - Claro](https://rewindex.com/company/sinch/incidents/bfyf62czzyvc.md) | minor | 2025-11-21 05:39 UTC | 2025-11-21 07:12 UTC | 1.6 h | resolved |
| [Delivery Issue Tunisia - Ooredoo](https://rewindex.com/company/sinch/incidents/5qd4yc47gwfb.md) | minor | 2025-11-21 14:30 UTC | 2025-11-25 08:06 UTC | 4 d | resolved |
| [Delivery Issue Colombia - Claro](https://rewindex.com/company/sinch/incidents/s162kzyl1581.md) | minor | 2025-11-23 07:17 UTC | 2025-11-23 09:05 UTC | 1.8 h | resolved |
| [Delivery Issue Colombia - Telefonica](https://rewindex.com/company/sinch/incidents/mx740q1mvmq5.md) | minor | 2025-11-24 05:53 UTC | 2025-11-26 10:13 UTC | 2 d | resolved |
| [Delivery Issue Colombia](https://rewindex.com/company/sinch/incidents/rb4v265zjdrz.md) | minor | 2025-11-24 13:36 UTC | 2025-11-25 14:07 UTC | 25 h | resolved |
| [Delivery issues United States - Verizon Wireless](https://rewindex.com/company/sinch/incidents/sd7t3dc37l54.md) | minor | 2025-11-24 20:11 UTC | 2025-11-24 23:33 UTC | 3.4 h | resolved |
| [Delivery Issue Ireland - Eir Telecom](https://rewindex.com/company/sinch/incidents/r6hd67q3kz73.md) | minor | 2025-11-25 02:34 UTC | 2025-11-25 03:17 UTC | 43 min | resolved |
| [Delivery Issue Mexico - Telcel](https://rewindex.com/company/sinch/incidents/m1wdcpqj4xwr.md) | minor | 2025-11-25 04:12 UTC | 2025-11-25 07:53 UTC | 3.7 h | resolved |
| [Delivery Issue New Zealand - Spark](https://rewindex.com/company/sinch/incidents/w5lxw1k9rvh2.md) | minor | 2025-11-25 14:09 UTC | 2025-11-25 20:12 UTC | 6.0 h | resolved |
| [Delivery Issue New Zealand - Skinny](https://rewindex.com/company/sinch/incidents/zrwj46b497cw.md) | minor | 2025-11-25 14:10 UTC | 2025-11-25 20:12 UTC | 6.0 h | resolved |
| [Delivery Issue Mexico - AT&T](https://rewindex.com/company/sinch/incidents/th5r0v0g1l7g.md) | minor | 2025-11-26 00:59 UTC | 2025-11-26 02:16 UTC | 1.3 h | resolved |
| [Delivery Issue Mexico - Izzy](https://rewindex.com/company/sinch/incidents/zqqxwzxn0jbf.md) | minor | 2025-11-26 02:12 UTC | 2025-11-26 06:14 UTC | 4.0 h | resolved |
| [Delivery Issue Mexico - Izzi](https://rewindex.com/company/sinch/incidents/tq7skkgc1bhn.md) | minor | 2025-11-26 06:47 UTC | 2025-11-26 12:24 UTC | 5.6 h | resolved |
| [Delivery Issue Guatemala - Tigo](https://rewindex.com/company/sinch/incidents/cnxgks76xmyc.md) | minor | 2025-11-27 08:28 UTC | 2025-11-27 10:34 UTC | 2.1 h | resolved |
| [Delivery Issue United Kingdom - Vodafone UK](https://rewindex.com/company/sinch/incidents/3xpd8n220lc6.md) | minor | 2025-11-27 15:29 UTC | 2025-11-27 21:46 UTC | 6.3 h | resolved |
| [Delivery Issue Nuuday - Denmark](https://rewindex.com/company/sinch/incidents/4jfyxw4vh7h6.md) | minor | 2025-11-28 03:25 UTC | 2025-11-28 05:57 UTC | 2.5 h | resolved |
| [Delivery Issue Colombia - Claro](https://rewindex.com/company/sinch/incidents/ws166k0gdd2z.md) | minor | 2025-11-28 04:39 UTC | 2025-11-28 05:48 UTC | 1.1 h | resolved |
| [Delivery Issue United Kingdom - Vodafone](https://rewindex.com/company/sinch/incidents/8bbgx9qd1cgf.md) | minor | 2025-11-28 11:56 UTC | 2025-11-29 12:05 UTC | 24 h | resolved |
| [DI SMS 365 (MM7) \| Operator Services \| Potential delay in delivery of MO, MT and DR \| TT\# MNOC-62277](https://rewindex.com/company/sinch/incidents/k1dm4c18by0x.md) | minor | 2025-11-28 18:00 UTC | 2025-11-29 00:47 UTC | 6.8 h | resolved |
| [Delivery Issue Iraq - Asia Cell](https://rewindex.com/company/sinch/incidents/kzd1rf8jdb2g.md) | minor | 2025-11-30 14:11 UTC | 2025-11-30 18:04 UTC | 3.9 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] DI Message Manager \| Enterprise Services \| Planned Maintenance](https://rewindex.com/company/sinch/incidents/6b1m1wwppdkw.md) | maintenance | 2025-11-01 18:00 UTC | 2025-11-01 22:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] DI MMS 365 (MM7) \| Operator Services \| Application and System Maintenance \| PCR Number \#PCRSDI-11967](https://rewindex.com/company/sinch/incidents/r05jvgg8qbh1.md) | maintenance | 2025-11-03 06:00 UTC | 2025-11-03 08:29 UTC | 2.5 h | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/88smkxnyv6c8.md) | maintenance | 2025-11-03 13:30 UTC | 2025-11-03 14:00 UTC | 30 min | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/86g3nl1c9y7j.md) | maintenance | 2025-11-03 14:30 UTC | 2025-11-03 15:30 UTC | 1.0 h | resolved |
| [\[Scheduled\] DI SMS 365 (iSMS) \| Operator Services \| Application Maintenance \| PCR Number\#PCRSDI-12004](https://rewindex.com/company/sinch/incidents/7dd20wwvc3cy.md) | maintenance | 2025-11-03 16:30 UTC | 2025-11-03 18:30 UTC | 2.0 h | resolved |
| [\[Scheduled\] External Maintenance - Mexico - AT&T](https://rewindex.com/company/sinch/incidents/4m4dvrz0slpb.md) | maintenance | 2025-11-03 18:00 UTC | 2025-11-04 00:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] External Maintenance - United Kingdom](https://rewindex.com/company/sinch/incidents/ht1pzh4y0q4g.md) | maintenance | 2025-11-03 21:00 UTC | 2025-11-04 06:00 UTC | 9.0 h | resolved |
| [\[Scheduled\] DI SMS 365 (iSMS) \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-12002](https://rewindex.com/company/sinch/incidents/5xfp1vbbm0pq.md) | maintenance | 2025-11-03 23:45 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] PCRSDI-12003 \|\| FRTIAPPA/2 pair from RHEL6.3 to RHEL7.9](https://rewindex.com/company/sinch/incidents/ss52hl92gjm8.md) | maintenance | 2025-11-03 23:46 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] DI SMS 365 (iSMS) \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-12002](https://rewindex.com/company/sinch/incidents/20s9nvs5hsxv.md) | maintenance | 2025-11-04 05:00 UTC | 2025-11-04 09:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] External Maintenance - Mexico - AT&T](https://rewindex.com/company/sinch/incidents/1n727v83jxzl.md) | maintenance | 2025-11-04 07:11 UTC | 2025-11-04 12:00 UTC | 4.8 h | resolved |
| [\[Scheduled\] Planned Maintenance - MMS](https://rewindex.com/company/sinch/incidents/kbgxdtk7069m.md) | maintenance | 2025-11-04 08:00 UTC | 2025-11-04 10:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States - AT&T](https://rewindex.com/company/sinch/incidents/s5b3hzyzc9g9.md) | maintenance | 2025-11-04 16:00 UTC | 2025-11-04 19:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States - T-Mobile](https://rewindex.com/company/sinch/incidents/ncy0mxn8bxbj.md) | maintenance | 2025-11-05 06:00 UTC | 2025-11-05 12:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] DI SMS 365 (iSMS) \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-11988](https://rewindex.com/company/sinch/incidents/pjdjdk9vsnm9.md) | maintenance | 2025-11-05 12:30 UTC | 2025-11-05 14:20 UTC | 1.8 h | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/bf3698mqrt60.md) | maintenance | 2025-11-05 14:10 UTC | 2025-11-05 15:10 UTC | 1.0 h | resolved |
| [\[Scheduled\] Sinch Scheduled Maintenance - UK5 Network hub](https://rewindex.com/company/sinch/incidents/r621j06k13mt.md) | maintenance | 2025-11-06 02:00 UTC | 2025-11-06 05:01 UTC | 3.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States and Canada](https://rewindex.com/company/sinch/incidents/ttwyxmpcmjf5.md) | maintenance | 2025-11-06 04:00 UTC | 2025-11-06 08:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] DI SMS 365 (iSMS) \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-12003](https://rewindex.com/company/sinch/incidents/rczgfv444pxk.md) | maintenance | 2025-11-06 05:00 UTC | 2025-11-06 09:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] DI SMS 365 (SMSX) \| Operator Services \| Application, Database and System Maintenance \| PCR Number \#PCRSDI-12000](https://rewindex.com/company/sinch/incidents/g255zfh70wzl.md) | maintenance | 2025-11-06 07:00 UTC | 2025-11-06 11:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/c12w6wmcpypg.md) | maintenance | 2025-11-06 15:15 UTC | 2025-11-06 16:15 UTC | 1.0 h | resolved |
| [\[Scheduled\] Sinch Emergency Maintenance - US1 Firewall Upgrade](https://rewindex.com/company/sinch/incidents/jq99vszkvr9q.md) | maintenance | 2025-11-09 08:00 UTC | 2025-11-09 11:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Planned Maintenance - MMS](https://rewindex.com/company/sinch/incidents/q7bdyhmk0xkt.md) | maintenance | 2025-11-10 08:00 UTC | 2025-11-10 11:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Campaigns Server Maintenance](https://rewindex.com/company/sinch/incidents/hkfypy6jyzlw.md) | maintenance | 2025-11-10 21:00 UTC | 2025-11-10 21:26 UTC | 26 min | resolved |
| [\[Scheduled\] External Maintenance - MMS US and CA](https://rewindex.com/company/sinch/incidents/dmfpl680vmdz.md) | maintenance | 2025-11-11 04:00 UTC | 2025-11-11 10:01 UTC | 6.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States - Verizon](https://rewindex.com/company/sinch/incidents/p9122wjl7jsy.md) | maintenance | 2025-11-11 05:00 UTC | 2025-11-11 10:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] Planned Maintenance - MMS](https://rewindex.com/company/sinch/incidents/97lcd31ckfyn.md) | maintenance | 2025-11-11 08:00 UTC | 2025-11-11 11:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States - Verizon](https://rewindex.com/company/sinch/incidents/0m29k3q380yz.md) | maintenance | 2025-11-12 05:00 UTC | 2025-11-12 10:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States - T-Mobile](https://rewindex.com/company/sinch/incidents/vkcw7mwrkbnp.md) | maintenance | 2025-11-12 07:00 UTC | 2025-11-12 13:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] Planned Maintenance - MMS](https://rewindex.com/company/sinch/incidents/1fj3c1hx9bzh.md) | maintenance | 2025-11-12 08:00 UTC | 2025-11-12 11:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] External Maintenance - Singapore - Starhub](https://rewindex.com/company/sinch/incidents/j63dsf5rtqsc.md) | maintenance | 2025-11-12 16:00 UTC | 2025-11-12 22:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States and Canada](https://rewindex.com/company/sinch/incidents/kkc8dd11w31p.md) | maintenance | 2025-11-13 04:00 UTC | 2025-11-13 08:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] External Maintenance - Canada - Bell](https://rewindex.com/company/sinch/incidents/ltdd3dsdyzkg.md) | maintenance | 2025-11-13 04:01 UTC | 2025-11-13 10:01 UTC | 6.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States - Verizon](https://rewindex.com/company/sinch/incidents/cf0qknwhrd0l.md) | maintenance | 2025-11-13 05:00 UTC | 2025-11-13 10:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] Planned Maintenance - MMS](https://rewindex.com/company/sinch/incidents/97sjhct2qzyd.md) | maintenance | 2025-11-13 08:00 UTC | 2025-11-13 11:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States - AT&T](https://rewindex.com/company/sinch/incidents/4gxzbrvyr1jh.md) | maintenance | 2025-11-13 08:01 UTC | 2025-11-13 13:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] DI SMS 365 (iSMS) \| Operator Services \| All VPN-based routes are down on G51 \| TT\#MNOC-62076](https://rewindex.com/company/sinch/incidents/p87wv7gx3b5w.md) | maintenance | 2025-11-13 18:07 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] External Maintenance - United States - T-Mobile](https://rewindex.com/company/sinch/incidents/kzbwmjn4lt49.md) | maintenance | 2025-11-14 04:00 UTC | 2025-11-14 13:00 UTC | 9.0 h | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/61x1blh3b577.md) | maintenance | 2025-11-14 11:01 UTC | 2025-11-14 11:31 UTC | 30 min | resolved |
| [\[Scheduled\] Sinch Contact Pro Certificate renewal - CUSTOMER ACTION REQUIRED - AU](https://rewindex.com/company/sinch/incidents/lxm8bl6gldjb.md) | maintenance | 2025-11-15 13:00 UTC | 2025-11-15 14:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Sinch Contact Pro Certificate renewal - CUSTOMER ACTION REQUIRED - EU](https://rewindex.com/company/sinch/incidents/yj719phmc7g1.md) | maintenance | 2025-11-16 05:00 UTC | 2025-11-16 06:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Sinch Contact Pro Certificate renewal - CUSTOMER ACTION REQUIRED - AF](https://rewindex.com/company/sinch/incidents/xkfg655cjx2f.md) | maintenance | 2025-11-16 06:00 UTC | 2025-11-16 07:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Sinch Contact Pro Certificate renewal - CUSTOMER ACTION REQUIRED - NA](https://rewindex.com/company/sinch/incidents/d7yshglgq052.md) | maintenance | 2025-11-16 07:00 UTC | 2025-11-16 08:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] External Maintenance - MMS](https://rewindex.com/company/sinch/incidents/dms14jrp4nlp.md) | maintenance | 2025-11-16 20:00 UTC | 2025-11-17 02:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] Scheduled Maintenance Report for Sinch](https://rewindex.com/company/sinch/incidents/ml8kf4cpjcg1.md) | maintenance | 2025-11-16 20:01 UTC | 2025-11-16 23:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] External Maintenance - MMS US and CA](https://rewindex.com/company/sinch/incidents/v393sgq68szn.md) | maintenance | 2025-11-17 04:00 UTC | 2025-11-19 10:00 UTC | 2 d | resolved |
| [\[Scheduled\] External Maintenance - United States - T-Mobile](https://rewindex.com/company/sinch/incidents/7m13dyd97mvc.md) | maintenance | 2025-11-17 05:00 UTC | 2025-11-17 11:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] Sinch Maintenance - SSL Certificate Renewal.](https://rewindex.com/company/sinch/incidents/p3qr9459b9qy.md) | maintenance | 2025-11-17 09:00 UTC | 2025-11-17 12:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] DI SMS 365 (iSMS) \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-12026](https://rewindex.com/company/sinch/incidents/b3z1t1c89d1r.md) | maintenance | 2025-11-17 15:00 UTC | 2025-11-17 16:13 UTC | 1.2 h | resolved |
| [\[Scheduled\] External Maintenance - T-Mobile United States](https://rewindex.com/company/sinch/incidents/3my6lx6djwc2.md) | maintenance | 2025-11-18 03:00 UTC | 2025-11-18 11:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States and Canada](https://rewindex.com/company/sinch/incidents/gwqrxq8j6bv3.md) | maintenance | 2025-11-18 10:00 UTC | 2025-11-18 12:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/0bfvyld3m22p.md) | maintenance | 2025-11-18 13:00 UTC | 2025-11-18 14:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States - T-Mobile](https://rewindex.com/company/sinch/incidents/xt68k9jr0bvl.md) | maintenance | 2025-11-19 03:00 UTC | 2025-11-19 13:00 UTC | 10 h | resolved |
| [\[Scheduled\] DI SMS 365 (iSMS) \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-12007](https://rewindex.com/company/sinch/incidents/vrxl42r7wjgn.md) | maintenance | 2025-11-19 03:01 UTC | 2025-11-19 07:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/w1tht9l0j184.md) | maintenance | 2025-11-19 09:15 UTC | 2025-11-19 10:15 UTC | 1.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States and Canada](https://rewindex.com/company/sinch/incidents/vy2spr3ttb3g.md) | maintenance | 2025-11-20 04:00 UTC | 2025-11-20 08:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/2bg5gwpbxxbp.md) | maintenance | 2025-11-20 14:00 UTC | 2025-11-20 14:30 UTC | 30 min | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/51zfl31tx1c1.md) | maintenance | 2025-11-20 15:00 UTC | 2025-11-20 16:01 UTC | 1.0 h | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/zq1t8wdx48sk.md) | maintenance | 2025-11-21 14:00 UTC | 2025-11-21 14:30 UTC | 30 min | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/tm4tfxhrkz0f.md) | maintenance | 2025-11-24 15:00 UTC | 2025-11-24 15:30 UTC | 30 min | resolved |
| [\[Scheduled\] External Maintenance - Singapore - Starhub](https://rewindex.com/company/sinch/incidents/rljzd4kmjvm9.md) | maintenance | 2025-11-24 16:00 UTC | 2025-11-24 21:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/qnj5ksnqwfzf.md) | maintenance | 2025-11-25 14:15 UTC | 2025-11-25 15:15 UTC | 1.0 h | resolved |
| [\[Scheduled\] External Maintenance - Singapore - M1](https://rewindex.com/company/sinch/incidents/d6fypby9k7tz.md) | maintenance | 2025-11-25 17:00 UTC | 2025-11-25 21:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] External Maintenance - United States and Canada](https://rewindex.com/company/sinch/incidents/4m28c7bcvsl5.md) | maintenance | 2025-11-25 20:00 UTC | 2025-11-26 00:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] External Maintenance - Singapore - Starhub](https://rewindex.com/company/sinch/incidents/lxkf0pmv1j31.md) | maintenance | 2025-11-26 16:00 UTC | 2025-11-26 21:00 UTC | 5.0 h | resolved |

## Cite this

Sinch posted 42 status incidents in November 2025 (2 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/sinch/2025/11
- Citation: Sinch, “Sinch in November 2025” (2025-11-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/2025/11 (CC BY 4.0).
- Markdown link: `[Sinch: Sinch in November 2025 (2025-11-01)](https://rewindex.com/company/sinch/2025/11)`


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Canonical: https://rewindex.com/company/sinch/2025/11 · Markdown: https://rewindex.com/company/sinch/2025/11.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T14:00:12.230Z