SMS Delivery Delays and Failures from Twilio Alphanumeric Sender Type to T-Mobile Austria

resolved · 2 Nov 2026, 20:46

Auto-resolved by the status page: the vendor stopped reporting this incident in their feed.

monitoring · 2 Nov 2026, 18:44

**2026-11-02T15:32:04.350Z** — Twilio customers may be experiencing SMS delivery delays and failures from Twilio Alphanumeric Sender IDs to T-Mobile network subscribers in Austria. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available. **2026-11-02T15:39:53.470Z** — Twilio customers may be experiencing SMS delivery delays and failures from Twilio Alphanumeric Sender Type to T-Mobile network subscribers in Austria. 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. **2026-11-02T16:40:39.315Z** — Twilio customers may be experiencing SMS delivery delays and failures from Twilio Alphanumeric Sender Type to T-Mobile network subscribers in Austria. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available. **2026-11-02T18:42:36.954Z** — We have observed a recovery in SMS delivery from Twilio Alphanumeric Sender Type to T-Mobile network subscribers in Austria and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

identified · 2 Nov 2026, 16:42

**2026-11-02T15:32:04.350Z** — Twilio customers may be experiencing SMS delivery delays and failures from Twilio Alphanumeric Sender IDs to T-Mobile network subscribers in Austria. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available. **2026-11-02T15:39:53.470Z** — Twilio customers may be experiencing SMS delivery delays and failures from Twilio Alphanumeric Sender Type to T-Mobile network subscribers in Austria. 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. **2026-11-02T16:40:39.315Z** — Twilio customers may be experiencing SMS delivery delays and failures from Twilio Alphanumeric Sender Type to T-Mobile network subscribers in Austria. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.

identified · 2 Nov 2026, 15:40

**2026-11-02T15:32:04.350Z** — Twilio customers may be experiencing SMS delivery delays and failures from Twilio Alphanumeric Sender IDs to T-Mobile network subscribers in Austria. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available. **2026-11-02T15:39:53.470Z** — Twilio customers may be experiencing SMS delivery delays and failures from Twilio Alphanumeric Sender Type to T-Mobile network subscribers in Austria. 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.

investigating · 2 Nov 2026, 15:34

**2026-11-02T15:32:04.350Z** — Twilio customers may be experiencing SMS delivery delays and failures from Twilio Alphanumeric Sender IDs to T-Mobile network subscribers in Austria. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.