Twilio: Bounce Suppressions Maintenance
Affected components: SendGrid APISendGrid Email Activity
Timeline of updates
- scheduled
In order to increase the stability and scalability of our systems, we are performing a maintenance on our infrastructure on October 25, 2026 from 14:00 until 16:00 PDT. During this time, customers may experience issues with public endpoints for bounces, and delays updating bounce lists. Mail sending functionality will remain fully operational. Thank you for your patience through this maintenance.
- in progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
- completed
The scheduled maintenance has been completed.
Changes Rewindex caught on this incident
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 these records existed by then and have not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-10-23 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
c3b344d996d15625…Version 2 captured
In the 2026-10-25 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
b30eb0c0fc9fc14f…Version 3 captured
In the 2026-10-25 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
c21c9205bdc33228…
Impact, status and times are the vendor’s own, as last archived. View on status.twilio.com (opens in new tab).
Cite this
Maintenance posted by Twilio, started 2026-10-23 23:12 UTC, resolved after 48 h, 3 update(s); edited after publishing.
- Title
- Bounce Suppressions Maintenance
- Vendor
- Twilio
- Date
- URL
- https://rewindex.com/company/twilio/incidents/crjlfjdsvcdl
Twilio profileRecent Twilio incidentsAll outages on October 23, 2026Twilio in October 2026MarkdownJSON