Outage in Twilio
SMS Delivery Delays to Telefonica O2 in Germany via Pre-Registered Sender ID
Resolved MinorIncident Report
We are experiencing SMS delivery delays when sending messages to Telefonica O2 network in Germany. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
Components affected
Twilio SMS, EuropeTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
10 months ago - at 06/28/2025 03:48PM
We have fully investigated the SMS delivery delays when sending messages to Telefonica O2 network in Germany, and it was determined that the impact was limited to a small set of customers, who have been contacted individually to address any concerns. All systems are operational.
INVESTIGATING
10 months ago - at 06/28/2025 01:43PM
We are experiencing SMS delivery delays when sending messages to Telefonica O2 in Germany via Pre-Registered Sender ID. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
INVESTIGATING
10 months ago - at 06/28/2025 12:43PM
We are experiencing SMS delivery delays when sending messages to Telefonica O2 network in Germany. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
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