什么是地理追踪和查询？

$ curl "https://api.ip2location.io/?key={YOUR_API_KEY}&ip=211.249.246.196"

{
    "ip": "211.249.246.196",
    "country_code": "KR",
    "country_name": "Korea (the Republic of)",
    "region_name": "Seoul-teukbyeolsi",
    "district": "Jung-gu",
    "city_name": "Seoul",
    "latitude": 37.56631,
    "longitude": 126.9772,
    "zip_code": "06030",
    "time_zone": "+09:00",
    "asn": "7625",
    "as": "Kakao Corp",
    "as_info": {
        "as_number": "7625",
        "as_name": "Kakao Corp",
        "as_domain": "kakaocorp.com",
        "as_usage_type": "DCH",
        "as_cidr": "211.249.246.0/24"
    },
    "isp": "Dreamline Co.",
    "domain": "dreamline.co.kr",
    "net_speed": "DSL",
    "idd_code": "82",
    "area_code": "02",
    "weather_station_code": "KSXX0037",
    "weather_station_name": "Seoul",
    "mcc": "-",
    "mnc": "-",
    "mobile_brand": "-",
    "elevation": 28,
    "usage_type": "ISP",
    "address_type": "Unicast",
    "ads_category": "IAB19-18",
    "ads_category_name": "Internet Technology",
    "continent": {
        "name": "Asia",
        "code": "AS",
        "hemisphere": [
            "north",
            "east"
        ],
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "country": {
        "name": "Korea (the Republic of)",
        "alpha3_code": "KOR",
        "numeric_code": 410,
        "demonym": "Koreans",
        "flag": "https://cdn.ip2location.io/assets/img/flags/kr.png",
        "capital": "Seoul",
        "total_area": 99720,
        "population": 51966948,
        "currency": {
            "code": "KRW",
            "name": "South-korean Won",
            "symbol": "\u20a9"
        },
        "language": {
            "code": "KO",
            "name": "Korean"
        },
        "tld": "kr",
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "region": {
        "name": "Seoul-teukbyeolsi",
        "code": "KR-11",
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "city": {
        "name": "Seoul",
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "time_zone_info": {
        "olson": "Asia/Seoul",
        "current_time": "2026-06-06T09:42:20+09:00",
        "gmt_offset": 32400,
        "is_dst": false,
        "abbreviation": "KST",
        "dst_start_date": null,
        "dst_end_date": null,
        "sunrise": "05:12",
        "sunset": "19:51"
    },
    "geotargeting": {
        "metro": "533"
    },
    "is_proxy": false,
    "fraud_score": 0,
    "proxy": {
        "last_seen": 0,
        "proxy_type": "-",
        "threat": "-",
        "provider": "-",
        "is_vpn": false,
        "is_tor": false,
        "is_data_center": false,
        "is_public_proxy": false,
        "is_web_proxy": false,
        "is_web_crawler": false,
        "is_ai_crawler": false,
        "is_residential_proxy": false,
        "is_consumer_privacy_network": false,
        "is_enterprise_private_network": false,
        "is_spammer": false,
        "is_scanner": false,
        "is_botnet": false,
        "is_bogon": false
    }
}