Tìm kiếm địa chỉ IP

$ curl "https://api.ip2location.io/?key={YOUR_API_KEY}&ip=131.174.167.78"

{
    "ip": "131.174.167.78",
    "country_code": "NL",
    "country_name": "Netherlands (Kingdom of the)",
    "region_name": "Gelderland",
    "district": "Gemeente Nijmegen",
    "city_name": "Nijmegen",
    "latitude": 51.8425,
    "longitude": 5.85278,
    "zip_code": "6546",
    "time_zone": "+02:00",
    "asn": "1103",
    "as": "Surf B.V.",
    "as_info": {
        "as_number": "1103",
        "as_name": "Surf B.V.",
        "as_domain": "surf.net",
        "as_usage_type": "ISP",
        "as_cidr": "131.174.0.0\/16"
    },
    "isp": "Radboud Universiteit Nijmegen",
    "domain": "ru.nl",
    "net_speed": "COMP",
    "idd_code": "31",
    "area_code": "024",
    "weather_station_code": "NLXX0028",
    "weather_station_name": "Arnhem\/Dieren",
    "mcc": "-",
    "mnc": "-",
    "mobile_brand": "-",
    "elevation": 25,
    "usage_type": "EDU",
    "address_type": "Unicast",
    "ads_category": "IAB5-6",
    "ads_category_name": "Distance Learning",
    "continent": {
        "name": "Europe",
        "code": "EU",
        "hemisphere": [
            "north",
            "east"
        ],
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "country": {
        "name": "Netherlands (Kingdom of the)",
        "alpha3_code": "NLD",
        "numeric_code": 528,
        "demonym": "Netherlanders",
        "flag": "https:\/\/cdn.ip2location.io\/assets\/img\/flags\/nl.png",
        "capital": "Amsterdam",
        "total_area": 41543,
        "population": 17694798,
        "currency": {
            "code": "EUR",
            "name": "Euro",
            "symbol": "\u20ac"
        },
        "language": {
            "code": "NL",
            "name": "Dutch"
        },
        "tld": "nl",
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "region": {
        "name": "Gelderland",
        "code": "NL-GE",
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "city": {
        "name": "Nijmegen",
        "translation": {
            "lang": null,
            "value": null
        }
    },
    "time_zone_info": {
        "olson": "Europe\/Amsterdam",
        "current_time": "2026-06-10T06:28:47+02:00",
        "gmt_offset": 7200,
        "is_dst": true,
        "abbreviation": "CET",
        "dst_start_date": "2026-03-29",
        "dst_end_date": "2026-10-25",
        "sunrise": "05:19",
        "sunset": "21:55"
    },
    "geotargeting": {
        "metro": null
    },
    "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
    }
}