# Sinch in December 2022: incidents, uptime and changes

> Sinch in December 2022: 57 incidents on its status page (1 major or critical), 99.81% 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/2022/12
Last updated: 2023-01-01T00:00:00Z

- Incidents posted: 57 (major/critical: 1) · Maintenance: 26
- By vendor impact label: critical 1, minor 33, none 23
- Uptime (vendor-reported): 99.81% free of major/critical incidents, 48.41% free of any incident; outage time 1 h 23 min, incident time 16.0 days
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [November 2022](https://rewindex.com/company/sinch/2022/11.md) · Next: [January 2023](https://rewindex.com/company/sinch/2023/01.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 |
| --- | --- | --- | --- | --- | --- |
| [Tickets.sinch.com / support@sinch.com issues](https://rewindex.com/company/sinch/incidents/tqg5tg4g53rc.md) | critical | 2022-12-08 14:01 UTC | 2022-12-08 15:24 UTC | 1.4 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [MMS platform disturbance](https://rewindex.com/company/sinch/incidents/4gxjj8x8hk0s.md) | minor | 2022-12-01 01:48 UTC | 2022-12-01 04:44 UTC | 2.9 h | resolved |
| [Delivery Issue Jersey - Telnet](https://rewindex.com/company/sinch/incidents/n2zk7vj3k6vx.md) | minor | 2022-12-01 10:09 UTC | 2022-12-01 13:23 UTC | 3.2 h | resolved |
| [DI SMS 365(iSMS) \| Operator Services \| Potential delay in delivery of MO, MT and DLR Traffic \| TT\#MNOC-44690](https://rewindex.com/company/sinch/incidents/vjl0dw8xrdx0.md) | none | 2022-12-01 11:13 UTC | 2022-12-01 11:13 UTC | 0 min | resolved |
| [Calling Degradation - Brazil](https://rewindex.com/company/sinch/incidents/yjgz7sd5pkp2.md) | minor | 2022-12-01 14:09 UTC | 2022-12-02 06:25 UTC | 16 h | resolved |
| [DI MMS 365-MM7 \| Enterprise Messaging \| Potential delay in delivery of Multimedia Messages\| TT\# MNOC-44695](https://rewindex.com/company/sinch/incidents/sjrpzt4jw5c3.md) | none | 2022-12-01 17:55 UTC | 2022-12-01 22:39 UTC | 4.7 h | resolved |
| [Delivery Issue Jersey - Telnet](https://rewindex.com/company/sinch/incidents/lmjn483k0wh5.md) | minor | 2022-12-02 11:58 UTC | 2022-12-02 13:05 UTC | 1.1 h | resolved |
| [DI MMS 365-MM7 \| Enterprise Messaging \| Potential delay in delivery of Multimedia Messages\| TT\# MNOC-44722](https://rewindex.com/company/sinch/incidents/prpm001v0tr0.md) | none | 2022-12-02 17:36 UTC | 2022-12-03 05:36 UTC | 12 h | resolved |
| [10DLC Brand Registration Issue](https://rewindex.com/company/sinch/incidents/kb57z69crgp5.md) | none | 2022-12-02 18:22 UTC | 2022-12-05 17:09 UTC | 3 d | resolved |
| [Delivery Issue Iraq - Asia Cell](https://rewindex.com/company/sinch/incidents/1sf9j8c0b7z9.md) | minor | 2022-12-03 11:52 UTC | 2022-12-03 13:05 UTC | 1.2 h | resolved |
| [Delivery Issue Netherlands - T-Mobile](https://rewindex.com/company/sinch/incidents/qgpn1swmvn9x.md) | minor | 2022-12-04 07:24 UTC | 2022-12-04 15:55 UTC | 8.5 h | resolved |
| [DI MMS 365-MM7 \| Enterprise Messaging \| Potential delay in delivery of Multimedia Messages\| TT\#MNOC-44749](https://rewindex.com/company/sinch/incidents/xqh7jbpl9hlw.md) | none | 2022-12-04 15:28 UTC | 2022-12-05 02:28 UTC | 11 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages  \|\| TT\# MNOC-44767](https://rewindex.com/company/sinch/incidents/vv5y9y219nw2.md) | none | 2022-12-05 17:42 UTC | 2022-12-06 00:02 UTC | 6.3 h | resolved |
| [Delivery Issue Pakistan - Zong](https://rewindex.com/company/sinch/incidents/9r6m09whghw9.md) | minor | 2022-12-05 21:14 UTC | 2022-12-05 23:59 UTC | 2.8 h | resolved |
| [Delivery Issue USA - US Cellular](https://rewindex.com/company/sinch/incidents/qtrmb4xyb3tr.md) | minor | 2022-12-06 06:33 UTC | 2022-12-06 11:13 UTC | 4.7 h | resolved |
| [DI SMS 365 \| Enterprise Messaging \| CMP Portal Inaccessible \| TT\# MNOC-44795](https://rewindex.com/company/sinch/incidents/lv4846h0m15r.md) | minor | 2022-12-07 08:50 UTC | 2022-12-07 17:00 UTC | 8.2 h | resolved |
| [Delivery Issue Jersey - Telnet](https://rewindex.com/company/sinch/incidents/h3flq66k7c10.md) | minor | 2022-12-07 09:53 UTC | 2022-12-08 10:33 UTC | 25 h | resolved |
| [Delivery Issue Brazil - Vivo](https://rewindex.com/company/sinch/incidents/456b5ggwfq01.md) | minor | 2022-12-07 14:19 UTC | 2022-12-07 17:32 UTC | 3.2 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-44801](https://rewindex.com/company/sinch/incidents/z1sr50fkjzbz.md) | minor | 2022-12-07 19:37 UTC | 2022-12-08 02:02 UTC | 6.4 h | resolved |
| [Delivery Issue US - T-Mobile](https://rewindex.com/company/sinch/incidents/5xh82tll8pkl.md) | minor | 2022-12-07 23:16 UTC | 2022-12-08 04:27 UTC | 5.2 h | resolved |
| [Tickets.sinch.com / support@sinch.com issues](https://rewindex.com/company/sinch/incidents/tqg5tg4g53rc.md) | critical | 2022-12-08 14:01 UTC | 2022-12-08 15:24 UTC | 1.4 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-44819](https://rewindex.com/company/sinch/incidents/95x81sxy03x2.md) | minor | 2022-12-08 19:05 UTC | 2022-12-09 02:32 UTC | 7.5 h | resolved |
| [Service Degradation - Customer Dashboard MessageSearch and Analytics](https://rewindex.com/company/sinch/incidents/nqgkmn1vl552.md) | minor | 2022-12-08 19:14 UTC | 2022-12-09 00:03 UTC | 4.8 h | resolved |
| [MMS platform disturbance](https://rewindex.com/company/sinch/incidents/45vchhq86r80.md) | minor | 2022-12-08 21:41 UTC | 2022-12-09 01:43 UTC | 4.0 h | resolved |
| [DI SMS 365 \| Enterprise Messaging \| Potential Delay in delivery of MT, MO and DLR traffic towards Telstra Australia in Australia](https://rewindex.com/company/sinch/incidents/gbx6ddm1pb5m.md) | none | 2022-12-09 14:02 UTC | 2022-12-09 17:01 UTC | 3.0 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-44844](https://rewindex.com/company/sinch/incidents/fdf2nby08pb1.md) | none | 2022-12-09 17:22 UTC | 2022-12-10 13:44 UTC | 20 h | resolved |
| [DI SMS 365 \| Enterprise Messaging \| Delay in delivery of MO, MT and DLR traffic towards multiple operators in New Zealand](https://rewindex.com/company/sinch/incidents/080qh4vknty7.md) | minor | 2022-12-09 22:35 UTC | 2022-12-10 18:20 UTC | 20 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-44863](https://rewindex.com/company/sinch/incidents/nphccwnkd97t.md) | minor | 2022-12-10 18:28 UTC | 2022-12-11 05:35 UTC | 11 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-44872](https://rewindex.com/company/sinch/incidents/m7pzjd44g0k0.md) | minor | 2022-12-11 15:21 UTC | 2022-12-12 00:51 UTC | 9.5 h | resolved |
| [Intermittent connectivity issues towards EU1 and DI](https://rewindex.com/company/sinch/incidents/q7djz3nq4ksj.md) | minor | 2022-12-12 03:37 UTC | 2022-12-27 14:37 UTC | 15 d | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-44893](https://rewindex.com/company/sinch/incidents/l929yd53q6j1.md) | minor | 2022-12-12 17:12 UTC | 2022-12-13 01:18 UTC | 8.1 h | resolved |
| [Network disturbance - EU3](https://rewindex.com/company/sinch/incidents/1szs6t5cf4vw.md) | minor | 2022-12-13 13:23 UTC | 2022-12-13 15:02 UTC | 1.6 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-44915](https://rewindex.com/company/sinch/incidents/qhlpk70tsw22.md) | none | 2022-12-13 18:53 UTC | 2022-12-14 02:05 UTC | 7.2 h | resolved |
| [DI SMS 365 \| Enterprise Messaging \| CMP Portal Inaccessible \| TT\#MNOC-44919](https://rewindex.com/company/sinch/incidents/m3bk3pff16jz.md) | none | 2022-12-14 10:49 UTC | 2022-12-14 10:49 UTC | 0 min | resolved |
| [Delivery Issue Sweden - Telenor](https://rewindex.com/company/sinch/incidents/bwch7mblz783.md) | minor | 2022-12-14 16:17 UTC | 2022-12-14 17:57 UTC | 1.7 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| MNOC-44930](https://rewindex.com/company/sinch/incidents/08xwsymfwb1f.md) | none | 2022-12-14 19:09 UTC | 2022-12-15 03:34 UTC | 8.4 h | resolved |
| [Delivery Issue O2 UK](https://rewindex.com/company/sinch/incidents/vt29wgxzwsx3.md) | minor | 2022-12-14 23:00 UTC | 2022-12-15 11:11 UTC | 12 h | resolved |
| [DI SMS 365 \| Enterprise Messaging \| CMP Portal Inaccessible \| TT\#MNOC-44936](https://rewindex.com/company/sinch/incidents/0yxc34cydpvb.md) | minor | 2022-12-15 03:28 UTC | 2022-12-15 03:54 UTC | 26 min | resolved |
| [Delivery Issue Vodafone UK](https://rewindex.com/company/sinch/incidents/k10586w7s5cb.md) | minor | 2022-12-15 09:08 UTC | 2022-12-21 13:06 UTC | 6 d | resolved |
| [DI SMS 365 \| Enterprise Messaging \| CMP Portal Inaccessible \| TT\# MNOC-44952](https://rewindex.com/company/sinch/incidents/cx7mgz126svf.md) | minor | 2022-12-15 10:22 UTC | 2022-12-15 11:10 UTC | 48 min | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-44958](https://rewindex.com/company/sinch/incidents/f9qbxdqhbc8v.md) | none | 2022-12-15 15:54 UTC | 2022-12-16 04:10 UTC | 12 h | resolved |
| [Network disturbance - EU3](https://rewindex.com/company/sinch/incidents/bk1c5kl7rbzq.md) | minor | 2022-12-16 00:59 UTC | 2022-12-16 05:34 UTC | 4.6 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\#MNOC-44991](https://rewindex.com/company/sinch/incidents/ynxhb5jklwlf.md) | none | 2022-12-16 17:06 UTC | 2022-12-17 04:57 UTC | 12 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\#MNOC-45021](https://rewindex.com/company/sinch/incidents/jf0qdcy1j947.md) | none | 2022-12-18 15:46 UTC | 2022-12-19 00:37 UTC | 8.8 h | resolved |
| [DI SMS 365 \| Potential Delay in Delivery of MO, MT and DLR towards multiple Operators \| TT\#MNOC-45028](https://rewindex.com/company/sinch/incidents/gp8ktd3gr0fr.md) | minor | 2022-12-19 10:32 UTC | 2022-12-19 10:50 UTC | 18 min | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-45043](https://rewindex.com/company/sinch/incidents/l053y94451xs.md) | none | 2022-12-19 17:41 UTC | 2022-12-20 10:55 UTC | 17 h | resolved |
| [DI SMS 365 \| Enterprise Messaging \| CMP Portal Inaccessible \| TT\#MNOC-45057](https://rewindex.com/company/sinch/incidents/rxd20tk9fl7t.md) | none | 2022-12-20 03:19 UTC | 2022-12-20 04:16 UTC | 57 min | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\#MNOC-45068](https://rewindex.com/company/sinch/incidents/sqqm6bvnqp1f.md) | none | 2022-12-20 19:08 UTC | 2022-12-21 03:18 UTC | 8.2 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\#MNOC-45087](https://rewindex.com/company/sinch/incidents/g26b3rcjhrlt.md) | minor | 2022-12-21 19:01 UTC | 2022-12-22 02:25 UTC | 7.4 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-45105](https://rewindex.com/company/sinch/incidents/0dg8nj7s67py.md) | none | 2022-12-22 18:01 UTC | 2022-12-23 01:00 UTC | 7.0 h | resolved |
| [Delivery Issue - Singapore](https://rewindex.com/company/sinch/incidents/s2689kh01tvm.md) | minor | 2022-12-23 08:12 UTC | 2022-12-23 13:36 UTC | 5.4 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-45124](https://rewindex.com/company/sinch/incidents/yrrjpr7wrw7w.md) | minor | 2022-12-23 19:18 UTC | 2022-12-24 13:26 UTC | 18 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-45149](https://rewindex.com/company/sinch/incidents/8z3kjb7ql222.md) | minor | 2022-12-25 16:15 UTC | 2022-12-26 04:00 UTC | 12 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-45172](https://rewindex.com/company/sinch/incidents/5dpbrzd4x0y9.md) | none | 2022-12-27 18:17 UTC | 2022-12-28 13:43 UTC | 19 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-45186](https://rewindex.com/company/sinch/incidents/j1q9f6zyhytf.md) | none | 2022-12-28 17:54 UTC | 2022-12-29 02:51 UTC | 8.9 h | resolved |
| [DI SMS 365 \| Enterprise Messaging \| Delay in delivery of MO, MT and DLR Traffic towards multiple destinations](https://rewindex.com/company/sinch/incidents/7vkc50b6t51g.md) | none | 2022-12-29 16:02 UTC | 2022-12-30 00:46 UTC | 8.7 h | resolved |
| [DI SMS 365 \| Enterprise Messaging \| Delay in delivery of MO, MT and DLR Traffic towards multiple operators in Canada](https://rewindex.com/company/sinch/incidents/vc8y8knwty6v.md) | none | 2022-12-30 01:47 UTC | 2022-12-30 16:17 UTC | 15 h | resolved |
| [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\#MNOC-45211](https://rewindex.com/company/sinch/incidents/5r6kh6kx01z6.md) | none | 2022-12-30 19:58 UTC | 2022-12-31 00:25 UTC | 4.5 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] Sinch Maintenance - Updated SSL Certificates: Mblox EU SMPP](https://rewindex.com/company/sinch/incidents/mfkpn7zt1kgs.md) | maintenance | 2022-12-01 00:00 UTC | 2022-12-01 01:01 UTC | 1.0 h | resolved |
| [\[Scheduled\] External Maintenance - T-Mobile - US](https://rewindex.com/company/sinch/incidents/g883y5whkp4c.md) | maintenance | 2022-12-01 09:00 UTC | 2022-12-01 12:01 UTC | 3.0 h | resolved |
| [\[Scheduled\] DI SMS 365 \| Enterprise Messaging \| 3rd party Maintenance \| Planned maintenance for one of the tier 3 operators in United States \|\| Reference No: 2649](https://rewindex.com/company/sinch/incidents/2jhyvbc1p1rq.md) | maintenance | 2022-12-02 05:00 UTC | 2022-12-02 11:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] DI SMS 365 \| Enterprise Messaging \| Message Manager Application Maintenance \| PCR Number \#PCRSDI-10216](https://rewindex.com/company/sinch/incidents/z76vr57ntg29.md) | maintenance | 2022-12-03 18:00 UTC | 2022-12-03 19:08 UTC | 1.1 h | resolved |
| [\[Scheduled\] External Maintenance - Singapore - M1](https://rewindex.com/company/sinch/incidents/wyhvqdv8wtcc.md) | maintenance | 2022-12-05 18:00 UTC | 2022-12-05 21:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] DI MMS 365 - MM7 \| Enterprise Messaging \| Application Maintenance \| PCR Number \# PCRSDI-10195](https://rewindex.com/company/sinch/incidents/9lls7bqp3ts0.md) | maintenance | 2022-12-06 02:00 UTC | 2022-12-06 02:57 UTC | 57 min | resolved |
| [\[Scheduled\] DI E-MAIL 365 \| Enterprise Messaging \| 3rd party Software Maintenance \| Ref Number\# NA](https://rewindex.com/company/sinch/incidents/hr18dp8944lk.md) | maintenance | 2022-12-06 06:00 UTC | 2022-12-06 10:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] DI SMS 365 \| Enterprise Messaging \| 3rd party Maintenance \| Planned maintenance towards AT&T Mexico](https://rewindex.com/company/sinch/incidents/yhr3qzng9ywz.md) | maintenance | 2022-12-06 06:30 UTC | 2022-12-06 08:00 UTC | 1.5 h | resolved |
| [\[Scheduled\] External Maintenance - Singapore - M1](https://rewindex.com/company/sinch/incidents/ylmjkm6xk4rf.md) | maintenance | 2022-12-06 18:00 UTC | 2022-12-06 21:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Customer Portal Routine Maintenance](https://rewindex.com/company/sinch/incidents/7mmgq2464840.md) | maintenance | 2022-12-08 05:00 UTC | 2022-12-08 07:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] DI SMS 365 \| Operator Services \|  Application and System Maintenance \| PCR Number \# PCRSDI-10211](https://rewindex.com/company/sinch/incidents/lq593hrvkpfp.md) | maintenance | 2022-12-08 07:00 UTC | 2022-12-08 08:51 UTC | 1.9 h | resolved |
| [\[Scheduled\] ROLLED BACK \| DI SMS 365 \| Enterprise Messaging \| Application and System Maintenance \| PCR Number \# PCRSDI-10226](https://rewindex.com/company/sinch/incidents/jtdvg4bv9y72.md) | maintenance | 2022-12-10 18:01 UTC | 2022-12-10 19:21 UTC | 1.3 h | resolved |
| [\[Scheduled\] Sinch Planned Maintenance: MMS](https://rewindex.com/company/sinch/incidents/rqgw5rsjs526.md) | maintenance | 2022-12-12 09:00 UTC | 2022-12-12 12:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] External Maintenance - Singapore - M1](https://rewindex.com/company/sinch/incidents/mshx5p26hl9t.md) | maintenance | 2022-12-12 18:00 UTC | 2022-12-12 21:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Sinch Maintenance - SSL Certificate Renewal and Installation - REST](https://rewindex.com/company/sinch/incidents/7gh6v2yrt8jq.md) | maintenance | 2022-12-13 08:00 UTC | 2022-12-13 09:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Emergency scheduled loadbalancer maintenance EU1](https://rewindex.com/company/sinch/incidents/8h8nzbj37f52.md) | maintenance | 2022-12-13 09:00 UTC | 2022-12-13 09:30 UTC | 30 min | resolved |
| [\[Scheduled\] DI SMS 365 \| Enterprise Messaging and Operator Services \| Sinch Network Maintenance \| Ref Number \# MNOC-44836](https://rewindex.com/company/sinch/incidents/rl4ybyhnyvyr.md) | maintenance | 2022-12-13 09:00 UTC | 2022-12-13 09:30 UTC | 30 min | resolved |
| [\[Scheduled\] DI SMS 365 (iSMS) \| Operator Services \| Application Maintenance \| PCR Number \#PCRSDI-10223](https://rewindex.com/company/sinch/incidents/kfz7dj48fryg.md) | maintenance | 2022-12-13 09:00 UTC | 2022-12-13 11:48 UTC | 2.8 h | resolved |
| [\[Scheduled\] Sinch Planned Maintenance: MMS](https://rewindex.com/company/sinch/incidents/zqqqrh56nxvk.md) | maintenance | 2022-12-13 09:00 UTC | 2022-12-13 12:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Sinch Planned Maintenance: US cellular](https://rewindex.com/company/sinch/incidents/spss4nz4slqw.md) | maintenance | 2022-12-14 02:00 UTC | 2022-12-14 05:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] DI SMS 365 \| Enterprise Messaging \| 3rd party Maintenance \| Planned Hardware maintenance for one of the tier 3 operators in United States \|\| Reference No: \# 2661](https://rewindex.com/company/sinch/incidents/qqr66y93bqvs.md) | maintenance | 2022-12-15 05:00 UTC | 2022-12-15 09:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] DI SMS 365 \| Operator Services \|  Application and System Maintenance \| PCR Number \# PCRSDI-10212](https://rewindex.com/company/sinch/incidents/xbjlr1nw9s1g.md) | maintenance | 2022-12-15 07:00 UTC | 2022-12-15 09:30 UTC | 2.5 h | resolved |
| [\[Scheduled\] Sinch Planned Maintenance: MMS](https://rewindex.com/company/sinch/incidents/k24y5nfdk3cp.md) | maintenance | 2022-12-15 09:00 UTC | 2022-12-15 12:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Sinch Contact Pro Weekly Maintenance - EU (Correction to date)](https://rewindex.com/company/sinch/incidents/ms3sdgq3ggz3.md) | maintenance | 2022-12-18 17:00 UTC | 2022-12-18 17:15 UTC | 15 min | resolved |
| [\[Scheduled\] Sinch Contact Pro - getting ready for  Quarterly maintenance](https://rewindex.com/company/sinch/incidents/gjzd5hjhqb7q.md) | maintenance | 2022-12-19 06:00 UTC | 2022-12-19 20:00 UTC | 14 h | resolved |
| [\[Scheduled\] DI SMS 365 \| Enterprise Messaging \| 3rd Party Planned Maintenance - Multiple Airtel networks \| Reference number\# NA](https://rewindex.com/company/sinch/incidents/zzyq4vpgtvs9.md) | maintenance | 2022-12-19 18:30 UTC | 2022-12-19 22:31 UTC | 4.0 h | resolved |

## Cite this

Sinch posted 57 status incidents in December 2022 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/sinch/2022/12
- Citation: Sinch, “Sinch in December 2022” (2022-12-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/2022/12 (CC BY 4.0).
- Markdown link: `[Sinch: Sinch in December 2022 (2022-12-01)](https://rewindex.com/company/sinch/2022/12)`


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Canonical: https://rewindex.com/company/sinch/2022/12 · Markdown: https://rewindex.com/company/sinch/2022/12.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T15:16:58.734Z