curl --request GET \
  --url {schemes}://api.upsun.com/projects/{projectId}/environments/{environmentId}/domains \
  --header 'Authorization: Bearer <token>'

[
  {
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z",
    "type": "<string>",
    "name": "<string>",
    "attributes": {},
    "id": "<string>",
    "project": "<string>",
    "registered_name": "<string>",
    "is_default": true
  }
]