Postmark: Bounce Event Delays
Timeline of updates
- resolved
All previously backlogged events have been processed. The issue occurred starting on June 11th at approximately 3:36am to June 12th 1:01pm CT (June 11th 08:36 – June 12th 18:01 UTC).
Thank you for your patience. We will continue to improve our systems.
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves this record existed by then and has not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-10-22 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
ab6d453132e71138…
Impact, status and times are the vendor’s own, as last archived. View on status.postmarkapp.com (opens in new tab).
Cite this
Status incident (vendor impact label: minor) posted by Postmark, started 2026-06-11 08:36 UTC, resolved after 34 h, 1 update(s).
- Title
- Bounce Event Delays
- Vendor
- Postmark
- Date
- URL
- https://rewindex.com/company/postmark/incidents/500686
Postmark profileRecent Postmark incidentsAll outages on June 11, 2026Postmark in June 2026MarkdownJSON