MailChannels experienced a minor incident on January 21, 2026, lasting 1h 30m. The incident has been resolved; the full update timeline is below.
Update timeline
- resolved Jan 21, 2026, 06:07 PM UTC
We have identified an issue with delays in email delivery. The emails are in our queues and not lost. We have fixed the issue. There is still some backed up email that we are delivering as quickly as possible.