什么是地理追踪和查询？

$ curl "https://api.ip2location.io/?key={YOUR_API_KEY}&ip=2a06:98c1:3120::2"

{
    "ip": "2a06:98c1:3120:0000:0000:0000:0000:0002",
    "country_code": "GB",
    "country_name": "United Kingdom of Great Britain and Northern Ireland",
    "region_name": "England",
    "district": "Greater London",
    "city_name": "London",
    "latitude": 51.50853,
    "longitude": -0.12574,
    "zip_code": "WC2N",
    "time_zone": "+01:00",
    "asn": "13335",
    "as": "CloudFlare Inc",
    "as_info": {
        "as_number": "13335",
        "as_name": "CloudFlare Inc",
        "as_domain": "cloudflare.com",
        "as_usage_type": "CDN",
        "as_cidr": "2a06:98c1:3120::/48"
    },
    "isp": "CloudFlare Inc.",
    "domain": "cloudflare.com",
    "net_speed": "T1",
    "idd_code": "44",
    "area_code": "020",
    "weather_station_code": "UKXX0085",
    "weather_station_name": "London",
    "mcc": "-",
    "mnc": "-",
    "mobile_brand": "-",
    "elevation": 24,
    "usage_type": "CDN",
    "address_type": "Anycast",
    "ads_category": "IAB19-18",
    "ads_category_name": "Internet Technology",
    "continent": {
        "name": "Europe",
        "code": "EU",
        "hemisphere": [
            "north",
            "west"
        ],
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "country": {
        "name": "United Kingdom of Great Britain and Northern Ireland",
        "alpha3_code": "GBR",
        "numeric_code": 826,
        "demonym": "British",
        "flag": "https://cdn.ip2location.io/assets/img/flags/gb.png",
        "capital": "London",
        "total_area": 243610,
        "population": 68138484,
        "currency": {
            "code": "GBP",
            "name": "British Pound",
            "symbol": "\u00a3"
        },
        "language": {
            "code": "EN",
            "name": "English"
        },
        "tld": "gb",
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "region": {
        "name": "England",
        "code": "GB-ENG",
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "city": {
        "name": "London",
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "time_zone_info": {
        "olson": "Europe/London",
        "current_time": "2026-06-13T02:01:59+01:00",
        "gmt_offset": 3600,
        "is_dst": true,
        "abbreviation": "GMT",
        "dst_start_date": "2026-03-29",
        "dst_end_date": "2026-10-25",
        "sunrise": "04:44",
        "sunset": "21:19"
    },
    "geotargeting": {
        "metro": null
    },
    "is_proxy": false,
    "fraud_score": 3,
    "proxy": {
        "last_seen": 1,
        "proxy_type": "DCH",
        "threat": "-",
        "provider": "-",
        "is_vpn": false,
        "is_tor": false,
        "is_data_center": true,
        "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
    }
}