Bandwidth outage, 19 October 2026
SMS and MMS Delivery Delays - AT&T
- Started
- Resolved
- 20 Oct 2026, 05:36 UTC (after 7 h 58 min)
- Impact
- Minor
- Affected
- SMS Messaging (SMPP), MMS Messaging (MM4)
Is this still happening?
No. Bandwidth marked this incident resolved on 20 Oct 2026, 05:36 UTC, 7 h 58 min after it began.
Right now: Bandwidth reports all systems operational. (as of 26 Oct, 03:47 UTC) Live Bandwidth status
Last update from Bandwidth
Between 22:27 UTC and 23:54 UTC on October 19, 2026, SMS and MMS messages sent to AT&T subscribers experienced delivery delays. Bandwidth is continuing to investigate this issue to identify all actions necessary to prevent this from recurring and will update this post with an Incident Report after investigations have concluded. We are grateful you have entrusted Bandwidth as your communication partner and we are sorry if this issue resulted in any disruption to your services.
Read the full incident on the official Bandwidth status page
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