# Sinch in June 2020: incidents, uptime and changes

> Sinch in June 2020: 22 incidents on its status page (0 major or critical), 100% 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/2020/06
Last updated: 2020-07-01T00:11:00Z

- Incidents posted: 22 (major/critical: 0) · Maintenance: 44
- By vendor impact label: minor 19, none 3
- Uptime (vendor-reported): 100% free of major/critical incidents, 28.72% free of any incident; outage time 0 min, incident time 21.4 days
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [May 2020](https://rewindex.com/company/sinch/2020/05.md) · Next: [July 2020](https://rewindex.com/company/sinch/2020/07.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._

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Operator Notification - Vodafone Egypt](https://rewindex.com/company/sinch/incidents/lzd98vycpc1s.md) | minor | 2020-06-01 11:42 UTC | 2020-06-02 05:27 UTC | 18 h | resolved |
| [Delivery Issue - T-Mobile USA FTEU](https://rewindex.com/company/sinch/incidents/d2wg23n5hmsh.md) | minor | 2020-06-04 09:24 UTC | 2020-06-04 11:28 UTC | 2.1 h | resolved |
| [Message delays - AT&T US and Verizon US](https://rewindex.com/company/sinch/incidents/lfz0lqvp2p93.md) | none | 2020-06-04 12:30 UTC | 2020-06-04 12:30 UTC | 0 min | resolved |
| [Degradation for Calling and Verification Service](https://rewindex.com/company/sinch/incidents/k4cv1rhwhvxt.md) | minor | 2020-06-05 09:55 UTC | 2020-06-05 12:48 UTC | 2.9 h | resolved |
| [Delivery Report Issue - India ILDO](https://rewindex.com/company/sinch/incidents/t6hdxh4r3zy1.md) | minor | 2020-06-05 13:00 UTC | 2020-07-15 14:45 UTC | 40 d | resolved |
| [Delivery Issue - United States - AT&T](https://rewindex.com/company/sinch/incidents/p73wb9hffd9g.md) | none | 2020-06-06 19:30 UTC | 2020-06-06 19:30 UTC | 0 min | resolved |
| [\[Voice\] degradation towards Latam countries](https://rewindex.com/company/sinch/incidents/417gk1d2mqvn.md) | minor | 2020-06-09 14:22 UTC | 2020-06-09 20:34 UTC | 6.2 h | resolved |
| [Delivery Issue - Sprint USA](https://rewindex.com/company/sinch/incidents/m65s1lxlxkjn.md) | minor | 2020-06-09 19:10 UTC | 2020-06-10 01:24 UTC | 6.2 h | resolved |
| [Delivery Issues - Sprint USA](https://rewindex.com/company/sinch/incidents/rcvs718n0520.md) | minor | 2020-06-10 10:47 UTC | 2020-06-10 11:13 UTC | 26 min | resolved |
| [Delivery Issues - Sprint USA](https://rewindex.com/company/sinch/incidents/mvpq1yv2y931.md) | minor | 2020-06-10 14:34 UTC | 2020-06-10 17:46 UTC | 3.2 h | resolved |
| [Delivery Issue - Sprint USA](https://rewindex.com/company/sinch/incidents/9hyz6tw6nxts.md) | minor | 2020-06-10 21:15 UTC | 2020-06-11 13:38 UTC | 16 h | resolved |
| [Sinch Operator Notification: Orange (Mobistar) Belgium](https://rewindex.com/company/sinch/incidents/gxtgmm9qz0qb.md) | minor | 2020-06-12 15:34 UTC | 2020-06-12 20:30 UTC | 4.9 h | resolved |
| [Sinch Operator Notification - AT&T - US](https://rewindex.com/company/sinch/incidents/2r428x8d16gn.md) | minor | 2020-06-14 02:06 UTC | 2020-06-14 02:31 UTC | 25 min | resolved |
| [Site US3 - Emergency node reboot](https://rewindex.com/company/sinch/incidents/32cdzzl8c1hs.md) | none | 2020-06-15 13:30 UTC | 2020-06-15 13:30 UTC | 0 min | resolved |
| [Sinch Operator Notification - T-Mobile US](https://rewindex.com/company/sinch/incidents/xs6jw8pv708l.md) | minor | 2020-06-15 19:26 UTC | 2020-06-23 12:51 UTC | 8 d | resolved |
| [Service Degradation - Egypt - Etisalat](https://rewindex.com/company/sinch/incidents/mwdznnsdpywl.md) | minor | 2020-06-15 20:59 UTC | 2020-06-16 02:15 UTC | 5.3 h | resolved |
| [Sinch Operator Notification - Toll free Number provider](https://rewindex.com/company/sinch/incidents/6s9lcncb7cwq.md) | minor | 2020-06-18 14:54 UTC | 2020-06-30 07:17 UTC | 12 d | resolved |
| [Operator Notification - Vodafone Egypt](https://rewindex.com/company/sinch/incidents/f6x8c0glm85x.md) | minor | 2020-06-22 11:14 UTC | 2020-06-23 05:21 UTC | 18 h | resolved |
| [Delivery Issue Turkey Avea](https://rewindex.com/company/sinch/incidents/y16xfjp2cmzf.md) | minor | 2020-06-22 14:53 UTC | 2020-06-23 10:57 UTC | 20 h | resolved |
| [Sinch Service Notification - Reach - API call failures](https://rewindex.com/company/sinch/incidents/rslkxbm64n64.md) | minor | 2020-06-26 18:50 UTC | 2020-06-26 20:10 UTC | 1.3 h | resolved |
| [Delivery Issue - Claro Brazil](https://rewindex.com/company/sinch/incidents/g5jj1r0cpl1t.md) | minor | 2020-06-28 03:42 UTC | 2020-06-28 10:14 UTC | 6.5 h | resolved |
| [Operator Notification - Sprint US](https://rewindex.com/company/sinch/incidents/nmf102h106m0.md) | minor | 2020-06-30 23:28 UTC | 2020-07-01 00:11 UTC | 43 min | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] External Maintenance - USA T-Mobile](https://rewindex.com/company/sinch/incidents/5jhdkr9ndfhq.md) | maintenance | 2020-06-01 06:00 UTC | 2020-06-01 10:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Scheduled SMSC Maintenance AU1-1](https://rewindex.com/company/sinch/incidents/5ndv9f6w467x.md) | maintenance | 2020-06-02 14:00 UTC | 2020-06-02 15:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Scheduled SMSC Maintenance EU3](https://rewindex.com/company/sinch/incidents/jmh2b0567szm.md) | maintenance | 2020-06-02 20:00 UTC | 2020-06-03 00:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] App-calling platform maintenance](https://rewindex.com/company/sinch/incidents/958xrr0r2ml5.md) | maintenance | 2020-06-03 08:02 UTC | 2020-06-03 09:00 UTC | 58 min | resolved |
| [\[Scheduled\] Scheduled SMSC Maintenance US3](https://rewindex.com/company/sinch/incidents/0sgnynmr68tv.md) | maintenance | 2020-06-04 10:00 UTC | 2020-06-04 14:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Scheduled SMSC Maintenance AU1-2](https://rewindex.com/company/sinch/incidents/xm87w3lr6lw3.md) | maintenance | 2020-06-04 14:00 UTC | 2020-06-04 15:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/574cbf50qzp1.md) | maintenance | 2020-06-08 04:00 UTC | 2020-06-08 11:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/tvww9f7r7jdk.md) | maintenance | 2020-06-09 04:00 UTC | 2020-06-09 11:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] External Maintenance - Sprint - US](https://rewindex.com/company/sinch/incidents/g0qlfy89bry6.md) | maintenance | 2020-06-09 06:50 UTC | 2020-06-09 12:45 UTC | 5.9 h | resolved |
| [\[Scheduled\] WhatsApp Routine Maintenance - EU](https://rewindex.com/company/sinch/incidents/2l1gcf982sd8.md) | maintenance | 2020-06-09 08:21 UTC | 2020-06-09 09:00 UTC | 39 min | resolved |
| [\[Scheduled\] WhatsApp Routine Maintenance - US](https://rewindex.com/company/sinch/incidents/sxdd3m17c46c.md) | maintenance | 2020-06-09 10:00 UTC | 2020-06-09 11:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/961fs3ycxn04.md) | maintenance | 2020-06-10 04:00 UTC | 2020-06-10 11:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] External Maintenance - USA T-Mobile](https://rewindex.com/company/sinch/incidents/gmh8f6271s4g.md) | maintenance | 2020-06-10 04:00 UTC | 2020-06-10 10:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] Data calling platform maintenance](https://rewindex.com/company/sinch/incidents/vjqb4lcqj5w5.md) | maintenance | 2020-06-10 08:01 UTC | 2020-06-10 09:00 UTC | 59 min | resolved |
| [\[Scheduled\] Planned Maintenance - MMS Service Platform](https://rewindex.com/company/sinch/incidents/7ytwl6txd4g9.md) | maintenance | 2020-06-10 09:00 UTC | 2020-06-10 11:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Data calling platform maintenance](https://rewindex.com/company/sinch/incidents/jq8j4jnhl0hp.md) | maintenance | 2020-06-10 18:00 UTC | 2020-06-10 19:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/728ggb4jxtbg.md) | maintenance | 2020-06-11 04:01 UTC | 2020-06-11 11:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] External Maintenance - US Cellular](https://rewindex.com/company/sinch/incidents/vny9jmmmr2pv.md) | maintenance | 2020-06-11 04:30 UTC | 2020-06-11 10:30 UTC | 6.0 h | resolved |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/d6cs489qb3bl.md) | maintenance | 2020-06-12 04:01 UTC | 2020-06-12 11:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] External Maintenance - US and Canada Long Number Provider](https://rewindex.com/company/sinch/incidents/zhyn81mfjcm2.md) | maintenance | 2020-06-16 05:01 UTC | 2020-06-16 10:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] Sinch Maintenance Notification - REST API](https://rewindex.com/company/sinch/incidents/h3ncnw5h61yh.md) | maintenance | 2020-06-16 07:00 UTC | 2020-06-16 08:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/qrnzbp49vwh0.md) | maintenance | 2020-06-17 04:00 UTC | 2020-06-17 11:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] Sinch Maintenance Notification - REST API](https://rewindex.com/company/sinch/incidents/3tkhjc6wxfcl.md) | maintenance | 2020-06-18 07:06 UTC | 2020-06-18 08:00 UTC | 54 min | resolved |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/7rkxg10v7k1s.md) | maintenance | 2020-06-19 07:00 UTC | 2020-06-19 14:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/blwjltv9kp43.md) | maintenance | 2020-06-22 04:00 UTC | 2020-06-22 11:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/9xnv8c1qpkmg.md) | maintenance | 2020-06-22 04:01 UTC | 2020-06-22 11:00 UTC | 7.0 h | resolved |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/xx5703k1gq8s.md) | maintenance | 2020-06-22 19:16 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/717nb58hnn46.md) | maintenance | 2020-06-22 19:22 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/087w75xg8thw.md) | maintenance | 2020-06-22 19:25 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/tq5ny0s9jct6.md) | maintenance | 2020-06-22 19:27 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] External Maintenance - AT&T - US](https://rewindex.com/company/sinch/incidents/0k5xwz7m19mt.md) | maintenance | 2020-06-22 19:27 UTC | not resolved | ongoing | unknown |
| [\[Scheduled\] Reach platform maintenance](https://rewindex.com/company/sinch/incidents/v48wnym7475b.md) | maintenance | 2020-06-24 07:00 UTC | 2020-06-24 12:00 UTC | 5.0 h | resolved |
| [\[Scheduled\] Planned Maintenance - CA Sites](https://rewindex.com/company/sinch/incidents/5d7hq44sqzzs.md) | maintenance | 2020-06-24 08:02 UTC | 2020-06-24 09:00 UTC | 58 min | resolved |
| [\[Scheduled\] Planned Maintenance - Voice Platform](https://rewindex.com/company/sinch/incidents/ng3p1dg2xmtg.md) | maintenance | 2020-06-25 07:00 UTC | 2020-06-25 08:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Planned Maintenance - AU Sites](https://rewindex.com/company/sinch/incidents/cx2w6w558jjl.md) | maintenance | 2020-06-25 15:00 UTC | 2020-06-25 16:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Scheduled SMSC Maintenance CA1](https://rewindex.com/company/sinch/incidents/4lns3g2w48x6.md) | maintenance | 2020-06-29 08:00 UTC | 2020-06-29 12:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Scheduled SMSC Maintenance AU1](https://rewindex.com/company/sinch/incidents/s7bky9n69j65.md) | maintenance | 2020-06-29 15:00 UTC | 2020-06-29 19:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Scheduled SMSC Maintenance EU3](https://rewindex.com/company/sinch/incidents/hjd4xdyxkdt6.md) | maintenance | 2020-06-30 03:01 UTC | 2020-06-30 05:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Planned Maintenance - REST API](https://rewindex.com/company/sinch/incidents/hc5xb2vj1x92.md) | maintenance | 2020-06-30 05:00 UTC | 2020-06-30 07:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] WhatsApp Routine Maintenance - EU](https://rewindex.com/company/sinch/incidents/pddtn4dxkq3p.md) | maintenance | 2020-06-30 08:01 UTC | 2020-06-30 09:00 UTC | 59 min | resolved |
| [\[Scheduled\] Scheduled SMSC Maintenance US2](https://rewindex.com/company/sinch/incidents/nkqbdxsj2bpk.md) | maintenance | 2020-06-30 08:01 UTC | 2020-06-30 12:00 UTC | 4.0 h | resolved |
| [\[Scheduled\] Sinch Maintenance - US and Canada Long Number](https://rewindex.com/company/sinch/incidents/z5t57qmqqql6.md) | maintenance | 2020-06-30 09:02 UTC | 2020-06-30 11:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] WhatsApp Routine Maintenance - US](https://rewindex.com/company/sinch/incidents/jjvjs3vtthyw.md) | maintenance | 2020-06-30 10:00 UTC | 2020-06-30 11:00 UTC | 1.0 h | resolved |
| [\[Scheduled\] Scheduled SMSC Maintenance EU1](https://rewindex.com/company/sinch/incidents/z8lpxj6czl0v.md) | maintenance | 2020-06-30 20:01 UTC | 2020-07-01 00:00 UTC | 4.0 h | resolved |

## Cite this

Sinch posted 22 status incidents in June 2020 (0 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/sinch/2020/06
- Citation: Sinch, “Sinch in June 2020” (2020-06-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/2020/06 (CC BY 4.0).
- Markdown link: `[Sinch: Sinch in June 2020 (2020-06-01)](https://rewindex.com/company/sinch/2020/06)`


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Canonical: https://rewindex.com/company/sinch/2020/06 · Markdown: https://rewindex.com/company/sinch/2020/06.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:14:06.042Z