curl --request GET \
  --url https://api.mail.gorillaa.one/v1/stats/domains \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "period": {
      "from": "2023-11-07T05:31:56Z",
      "to": "2023-11-07T05:31:56Z"
    },
    "domains": [
      {
        "domain": "<string>",
        "total": 123,
        "delivered": 123,
        "bounced": 123,
        "failed": 123,
        "opens": 123,
        "clicks": 123,
        "deliveryRate": 123,
        "openRate": 123
      }
    ]
  }
}