G Google Cloud Platform
Google publishes GCP IPv4 and IPv6 prefixes in a single JSON file (cloud.json) and documents how to use it for firewall planning. This is cloud egress space - not Googlebot.
Autonomous systems
AS396982
AS15169
G G G Google publishes GCP IPv4 and IPv6 prefixes in a single JSON file (cloud.json) and documents how to use it for firewall planning. This is cloud egress space - not Googlebot.