Twilio: SMS Delivery Delays from Twilio to T-Mobile Czech Republic
Affected components: CARRIER NETWORK - SMS, EuropeSMS, Europe
Timeline of updates
- investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to T-Mobile network subscribers in the Czech Republic. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
- identified
Twilio customers may be experiencing SMS delivery delays from Twilio to T-Mobile network subscribers in the Czech Republic. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
- monitoring
We have observed a recovery in SMS delivery from Twilio to T-Mobile network subscribers in the Czech Republic and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
- resolved
The incident has been resolved and SMS delivery from Twilio to T-Mobile network subscribers in the Czech Republic is operating normally.
Changes Rewindex caught on this incident
- Incident updated: SMS Delivery Delays from Twilio to T-Mobile Czech Republic
- Incident updated: SMS Delivery Delays from Twilio to T-Mobile Czech Republic
- Incident updated: SMS Delivery Delays from Twilio to T-Mobile Czech Republic
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves these records existed by then and have not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-10-21 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
80e15ebf593efba7…Version 2 captured
In the 2026-10-21 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
3df3e5da577e0563…Version 3 captured
In the 2026-10-21 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
5b0f3dc14fdee6f2…Version 4 captured
In the 2026-10-21 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
01c20060c50ea852…
Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).
Cite this
Status incident (vendor impact label: minor) posted by Twilio, started 2026-10-21 01:10 UTC, resolved after 4.3 h, 4 update(s); edited after publishing.
- Title
- SMS Delivery Delays from Twilio to T-Mobile Czech Republic
- Vendor
- Twilio
- Date
- URL
- https://rewindex.com/company/twilio/incidents/d8kpvsmp99zj
Twilio profileRecent Twilio incidentsAll outages on October 21, 2026Twilio in October 2026MarkdownJSON