Bandwidth incident

AT&T SMS Delays

Minor Vendor's status page →

Resolved after 3 hours 25 minutes, affecting SMS Messaging (SMPP), on November 12, 2026.

monitoring Nov 12, 2026, 03:40 AM UTC

Teams are observing expected messaging behavior and will monitor for stability.

Started
Nov 12, 2026, 01:32 AM UTC
Resolved
Nov 12, 2026, 04:57 AM UTC
Duration
3h 25m
Detected by Pingoru
Nov 12, 2026, 01:32 AM UTC

Affected components

SMS Messaging (SMPP)

Update timeline

  1. investigating Nov 12, 2026, 01:32 AM UTC

    Bandwidth teams are investigating delays to outbound SMS messages to AT&T destinations.

  2. identified Nov 12, 2026, 01:56 AM UTC

    Teams have identified the source of this incident and are working to restore expected messaging deliverability.

  3. monitoring Nov 12, 2026, 03:40 AM UTC

    Teams are observing expected messaging behavior and will monitor for stability.

  4. resolved Nov 12, 2026, 04:57 AM UTC

    This incident has been resolved.

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