{
  "description": "List of known Gmail sending IP ranges (https://support.google.com/a/answer/27642?hl=en)",
  "list": [
    "2001:4860:4864::/56",
    "209.85.128.0/17",
    "2404:6800:4864::/56",
    "2607:f8b0:4864::/56",
    "2800:3f0:4864::/56",
    "2a00:1450:4864::/56",
    "2c0f:fb50:4864::/56",
    "74.125.0.0/16"
  ],
  "matching_attributes": [
    "ip-src",
    "ip-dst",
    "domain|ip",
    "ip-src|port",
    "ip-dst|port"
  ],
  "name": "List of known Gmail sending IP ranges",
  "type": "cidr",
  "version": 20260428
}