Imperva: [INC-1135] Service Degradation Causing Intermittent DNS Resolution Issues

Imperva · imperva.comImpact: minorResolved2026-09-18 00:09 UTC

Public — what happened

Summary

The services are now stable, and the issue has been fully mitigated. Post-mitigation validation has been completed, confirming that the services are operating as expected. The incident is now considered resolved.

Timeline

Started — 2026-09-17 18:57 UTC
Last update — 2026-09-18 00:09 UTC
Resolved — 2026-09-18 00:09 UTC

Source of record: provider status page. Mirrored as reported; times in UTC.

With SquidGrid — where it starts on the route

Independent path health

The status page is the symptom. SquidGrid measures the paths that reach Imperva against their own baselines — whether the routes carrying your traffic degraded, at which handoff, and who owns that stretch.

🔒 Sign in to see

Customers get the live Provider Assessment Report for Imperva: paths off baseline right now, where on the route conditions change, and its full incident track record.

Included with any paid plan.

Open the Imperva report →

Related: Imperva status & history. SquidGrid is not affiliated with Imperva.