Twilio incident

SMS Delivery Failures from Twilio to Turkcell Turkey

Ongoing since 12:55 PM UTC, affecting SMS, Europe.

monitoring Nov 11, 2026, 02:39 PM UTC

We have observed a recovery in SMS delivery from Twilio to Turkcell network subscribers in Turkey and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

Started
Nov 11, 2026, 12:55 PM UTC
Resolved
Ongoing
Duration
● 1h 56m
Detected by Pingoru
Nov 11, 2026, 12:55 PM UTC

Affected components

SMS, Europe

Update timeline

  1. investigating Nov 11, 2026, 12:55 PM UTC

    Twilio customers may be experiencing SMS delivery failures from Twilio to Turkcell network subscribers in Turkey. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.

  2. identified Nov 11, 2026, 12:58 PM UTC

    Twilio customers may be experiencing SMS delivery failures from Twilio to Turkcell network subscribers in Turkey. 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.

  3. identified Nov 11, 2026, 01:59 PM UTC

    Twilio customers may be experiencing SMS delivery failures from Twilio to Turkcell network subscribers in Turkey. 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.

  4. monitoring Nov 11, 2026, 02:39 PM UTC

    We have observed a recovery in SMS delivery from Twilio to Turkcell network subscribers in Turkey and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

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