Skip to content
OutageDeck

Incident detail

Voice Call Failures and Post Dial Delay from a Subset of Twilio Mobile Numbers to Movistar Argentina

Resolved incidentMinor

Timeline window

to

Get alerted the next time SendGrid breaks

Free email alerts for the handful of vendors you cannot afford to miss. No card, live in about a minute. Paid plans add Slack, Teams, Discord, and webhook delivery across your whole stack, plus higher API quotas.

Set up free alertsHow SendGrid alerts work

Timeline

Incident updates

Every update SendGrid posted, oldest to newest, exactly as it appeared on their official status page.

  1. Investigating

    Twilio customers may be experiencing voice call failures and post dial delay from Twilio Phone Numbers to Movistar network subscribers in Argentina. 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

    Twilio customers may be experiencing voice call failures and post dial delay from a subset of Twilio Phone Numbers to Movistar network subscribers in Argentina. 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

    Twilio customers may be experiencing voice call failures and post dial delay from Twilio Phone Numbers to Movistar network subscribers in Argentina. 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

    We have observed a recovery in voice calls from a subset of Twilio Mobile Numbers to Movistar network subscribers in Argentina and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

  5. Resolved

    The incident has been resolved and voice calls from a subset of Twilio Mobile Numbers to Movistar network subscribers in Argentina are operating normally.

Keep exploring

More from SendGrid

Neighboring incidents on SendGrid's timeline and the rest of their record on OutageDeck.

← Older incident

SMS Delivery Delays from a Subset of Twilio Short Codes to C-Spire and Dish United States

Newer incident →

MMS Delivery Delays and Failures from AT&T United States to a Small Subet of Twilio Toll-Free Numbers

All SendGrid incidentsSendGrid live status