{
    "status": "success",
    "message": "API访问正常",
    "data": {
        "ip": "216.73.217.46",
        "ip_version": 4,
        "ip_type": "IPv4: 216.73.217.46",
        "geo2ip": "北美洲, 美国 Ohio Columbus",
        "isp": "亚马逊",
        "ns": "39.96118000,-82.99879000",
        "asn": "AS16509, Amazon.com, Inc.",
        "asn_source": "ip2location_lite",
        "asn_cidr": "216.73.216.0/22",
        "source": "base",
        "field_sources": {
            "location": "ip2region",
            "coordinates": "ip2region",
            "isp": "ip2region",
            "asn": "ip2location_lite"
        },
        "result_policy": {
            "mode": "designated",
            "provider": "ip2region",
            "provider_name": "IP2Region（本地）",
            "fallback": false,
            "asn_fallback": true,
            "note": "指定 IP2Region（本地） · 人工校正优先"
        },
        "coordinate_note": "",
        "ua": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
        "query_time": "2026-10-31 13:35:03",
        "server_timezone": "Asia/Shanghai"
    }
}