Twilio incident

[Retro]SMS Delivery Delays and Failures between Twilio and Multiple Networks in United Kingdom

Notice Resolved View vendor source →

Twilio experienced a notice incident on May 28, 2026 affecting SMS, Europe, lasting 3m. The incident has been resolved; the full update timeline is below.

Started
May 28, 2026, 12:16 PM UTC
Resolved
May 28, 2026, 12:19 PM UTC
Duration
3m
Detected by Pingoru
May 28, 2026, 12:16 PM UTC

Affected components

SMS, Europe

Update timeline

  1. monitoring May 28, 2026, 12:16 PM UTC

    Twilio customers may be experiencing SMS delivery delays and failures between a subset of Twilio Phone Numbers and multiple networks in the United Kingdom. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.

  2. resolved May 28, 2026, 12:19 PM UTC

    The incident has been resolved and SMS delivery between Twilio and affected networks in the United Kingdom is operating normally.