ChangesSendGridSilent Network Authentication (SNA) Missing Redirects and Gateway API (Lookup API) Failure Increase in Netherlands
SendGrid: Incident updated: Silent Network Authentication (SNA) Missing Redirects and Gateway API (Lookup API) Failure Increase in Netherlands
Summary pending. The diff below shows exactly what changed.
Incident page: the full timeline of updates
What changed
Struck in red is what SendGrid removed; blue is what they added. Muted text is unchanged context.
Compared with the previous archived version of this incident (10 to 30-minute polling). View the live incident (opens in new tab).
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.
Before captured
In the 2026-10-21 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
7d79d9c25320bba8…
Rewindex captured a newer version after the last checkpoint; the next run () commits it.
History of this incident
TodayThursday, October 22Thu, Oct 22
1 incident change
- Incident updateIncident
Incident updateSilent Network Authentication (SNA) Missing Redirects and Gateway API (Lookup API) Failure Increase in Netherlandsthis change
YesterdayWednesday, October 21Wed, Oct 21
4 incident changes
- Incident updateIncident
- Incident updateIncident
- Incident updateIncident
- Incident updateIncident