- Level
- confirmed
- Worst impact
- Partial outage
- Components
- Email sending (SMTP service)
- Regions
- eu, us
- Down Index
- 40of 100
What to do
Check whether you use SMTP2GO Email sending (SMTP service) in eu, 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 7h 9m it lasted.
Anything that failed between 2026-03-02 17:00 UTC and 2026-03-03 00:08 UTC may need a replay.Subscribe to SMTP2GO's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=smtp2go works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Updates from SMTP2GO 3
- investigating
We are investigating a system-wide outage. Users may experience connectivity issues. Please try connecting to mail-us.smtp2go.com or mail-eu.smtp2go.com in the meantime.
provider
- monitoring
A fix has been implemented, and we are continuing to monitor.
provider
- resolved
This incident is now resolved. We apologize for any inconvenience encountered. If you experience issues connecting to our servers, please reach out to our support team for further assistance.
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-810692b9a5
Is SMTP2GO still down?
No, this incident was resolved 2026-03-03 00:08 UTC. For SMTP2GO's live state, see https://down.guide/smtp2go.
How long did it last?
7h 9m, from 2026-03-02 17:00 UTC to 2026-03-03 00:08 UTC, by the times SMTP2GO posted.
What was affected?
SMTP2GO named Email sending (SMTP service) in eu, us.
What caused it?
SMTP2GO hasn't published a root cause. If it does, it shows here.
Where does this come from?
SMTP2GO's official status page, https://smtp2gostatus.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.