- Level
- confirmed
- Worst impact
- Partial outage
- Components
- MMS Messaging (MM4)
- Down Index
- 33of 100
What to do
Check whether you use Bandwidth MMS Messaging (MM4). Check your stack
Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.Confirm your retries, queues and scheduled jobs caught up after the 1d 22h it lasted.
Anything that failed between 2026-05-19 21:58 UTC and 2026-05-21 20:34 UTC may need a replay.Subscribe to Bandwidth's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=bandwidth works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Updates from Bandwidth 5
- identified
Bandwidth teams have identified an off-network industry condition impacting outbound MMS messaging across multiple carriers. These messages may not deliver as expected. The Bandwidth network remains operational.
provider
- identified
The impaired industry vendor continues to work towards a resolution.
provider
- identified
The impaired industry vendor continues to work towards restoring expected services. Bandwidth teams continue to push for a resolution.
provider
- identified
The impaired industry vendor continues to work towards restoring expected services. Bandwidth teams continue to push for a resolution.
provider
- resolved
This incident has been resolved.
provider
Reports count in aggregate; nothing about you is shown.
Corrections
None so far.
Something wrong on this page? Report an error or send us a note. Every fix is listed here.
Questions about DWN-0aa0c83993
Is Bandwidth still down?
No, this incident was resolved 2026-05-21 20:34 UTC. For Bandwidth's live state, see https://down.guide/bandwidth.
How long did it last?
1d 22h, from 2026-05-19 21:58 UTC to 2026-05-21 20:34 UTC, by the times Bandwidth posted.
What was affected?
Bandwidth named MMS Messaging (MM4).
What caused it?
Bandwidth hasn't published a root cause. If it does, it shows here.
Where does this come from?
Bandwidth's official status page, https://status.bandwidth.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.