Voice Call Failures From Twilio to Multiple Networks in Spain

Update timeline

1. investigating May 06, 2026, 04:27 PM UTC

   Our monitoring systems have detected a potential Call Failure Issue. Our engineers have been alerted and are investigating. We will provide an update when we have more details.

2. investigating May 06, 2026, 04:54 PM UTC

   We are experiencing intermittent call failures to Spain. Our engineers are working with our carrier partners to resolve the issue. We expect to provide another update in 1 hour or as soon as more information becomes available.

3. investigating May 06, 2026, 05:54 PM UTC

   We are experiencing intermittent call failures to Spain. Our engineers are working with our carrier partners to resolve the issue. We expect to provide another update in 2 hours or as soon as more information becomes available.

4. investigating May 06, 2026, 08:01 PM UTC

   We are still experiencing intermittent call failures to Spain. Our engineers are working with our carrier partners to resolve the issue. We expect to provide another update in 4 hours or as soon as more information becomes available.

5. monitoring May 06, 2026, 08:33 PM UTC

   We have started seeing recovery for call failures to Spain phone numbers. We will continue to monitor to ensure a full recovery. We expect to provide another update in 2 hours or as soon as more information becomes available.

6. resolved May 06, 2026, 10:29 PM UTC

   The issue affecting intermittent Voice Call failures from Twilio to Multiple networks in Spain, and the service is functioning normally at this time.