{
    "concurrent": 500,
    "min_speed": 200,
    "delay": 5,
    "connect_timeout": 300,
    "download_timeout": 1,
    "targets": [
        {
            "enabled": true,
            "name": "1",
            "fixed_ip_part": "171",
            "start_range": "213.130.0",
            "end_range": "213.255.255",
            "port_range": "8188",
            "check_url": "\/udp\/239.94.1.143:5140"
        },
        {
            "enabled": true,
            "name": "3",
            "fixed_ip_part": "58",
            "start_range": "35.0.0",
            "end_range": "35.255.255",
            "port_range": "4022",
            "check_url": "\/rtp\/233.18.204.229:5140"
        },
        {
            "enabled": true,
            "name": "4",
            "fixed_ip_part": "221",
            "start_range": "219.0.0",
            "end_range": "219.255.255",
            "port_range": "4022",
            "check_url": "\/rtp\/239.3.1.131:3001"
        },
        {
            "enabled": true,
            "name": "7",
            "fixed_ip_part": "171",
            "start_range": "83.0.0",
            "end_range": "83.255.255",
            "port_range": "4022",
            "check_url": "\/rtp\/239.254.96.96:8550"
        },
        {
            "enabled": true,
            "name": "8",
            "fixed_ip_part": "59",
            "start_range": "174.0.0",
            "end_range": "174.255.255",
            "port_range": "4022",
            "check_url": "\/rtp\/239.254.96.96:8550"
        },
        {
            "enabled": true,
            "name": "9",
            "fixed_ip_part": "59",
            "start_range": "173.0.0",
            "end_range": "173.255.255",
            "port_range": "4022",
            "check_url": "\/rtp\/239.254.96.96:8550"
        },
        {
            "enabled": true,
            "name": "10",
            "fixed_ip_part": "119",
            "start_range": "98.0.0",
            "end_range": "100.255.255",
            "port_range": "4022",
            "check_url": "\/rtp\/239.254.96.96:8550"
        },
        {
            "enabled": true,
            "name": "11",
            "fixed_ip_part": "171",
            "start_range": "113.0.0",
            "end_range": "113.255.255",
            "port_range": "4022,8686",
            "check_url": "\/rtp\/239.69.2.39:11388"
        }
    ]
}