Skip to main content
Mailgun

Message Delays in US Region

Degraded Lasted 2h · started · Mailgun's page

Level
confirmed
Worst impact
Degraded
Components
Outbound Delivery
Regions
us

What to do

  • Check whether you use Mailgun Outbound Delivery in us. 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 2h it lasted.

    Anything that failed between 2025-09-12 06:26 UTC and 2025-09-12 08:25 UTC may need a replay.
  • Subscribe to Mailgun's feed to hear about the next one first. RSS feed

    https://down.guide/feed?provider=mailgun works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from Mailgun 3

  1. investigating

    We are currently investigating this issue.

    provider

  2. monitoring

    A fix has been implemented and we are monitoring the results.

    provider

  3. 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-e1759c8214

Is Mailgun still down?

No, this incident was resolved 2025-09-12 08:25 UTC. For Mailgun's live state, see https://down.guide/mailgun.

How long did it last?

2h, from 2025-09-12 06:26 UTC to 2025-09-12 08:25 UTC, by the times Mailgun posted.

What was affected?

Mailgun named Outbound Delivery in us.

What caused it?

Mailgun hasn't published a root cause. If it does, it shows here.

Where does this come from?

Mailgun's official status page, https://status.mailgun.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.