DefectDojo
DefectDojo Cloud publishes a JSON feed of GKE node egress IPs grouped by GCP region. Allowlist only the region(s) where your instance runs. The list changes as nodes scale — treat the feed as source of truth.
Autonomous systems
Cloud egress network
Third-party hosting & clouds
Google Cloud
AS15169
DefectDojo Cloud nodes run on GKE. Prefer the published regional feed over broad GCP prefixes.
Published ranges
DefectDojo Cloud node egress IPs
Official feedOfficial JSON of external node IPs by GCP region. Dedicated instances use separate IPs — contact DefectDojo for those.