{
                "id": 7,
                "subnet": "192.168.1.0/24",
                "option-data": [
                    {
                        "name": "domain-name",
                        "data": "xxx.de"
                    },
                    {
                        "name": "domain-name-servers",
                        "data": "192.168.1.1"
                    },
                    {
                        "name": "routers",
                        "data": "192.168.1.1"
                    }
                ],
                "pools": [
                    {
                        "pool": "192.168.1.xxx - 192.168.1.xxx",
                        "client-class": "pool_lan_0",
                        "option-data": [
                            {
                                "name": "domain-name-servers",
                                "data": "192.168.1.1"
                            },
                            {
                                "name": "tftp-server-name",
                                "data": "192.168.1.1"
                            }
                        ]
                    }
                ],
                "valid-lifetime": 14400,
                "max-valid-lifetime": 28800,
                "next-server": "192.168.1.1",
                "reservations": [