GeoIP2 City 数据库

Online pricing of the GeoIP databases is meant for internal Restricted Business purposes only. Use in support of a commercial product requires the purchase of a commercial license. Refer to the licensing overview for more information.

产品摘要: Determine the country, subdivisions, city, and postal code associated with IPv4 and IPv6 addresses worldwide.

To access our most accurate IP geolocation data, use GeoIP2 Precision: City or Insights, which accurately geolocate 4% more IPs to cities and 9% more IPs to postal codes in the United States than the GeoIP2 City database.

The GeoIP2 City database is a more accurate version of our free GeoLite2 City database.

查看产品功能

Do I Need a Commercial Site License?

Downloadable Database: $370 for site license, includes first month of updates. Updates are available for $100.

单个大洲: 可购买仅含单个大洲信息的数据库,起价 200 美元。 更多信息

购买

包含更新

Monthly billing: $370 for the first month and $100 for each month thereafter.

You may cancel your subscription at any time.

Annual billing: $1470 for the first year and $1200 for each year thereafter.

产品功能

  • 每周更新。 上次更新: 2018-12-11
  • 站点许可证 可在购买机构的所有机器上使用。
  • 99.8% accurate on a country level, 90% accurate on a state level, 87% accurate on a city level for the US within a 50 kilometer radius. More details.
  • 包括下列字段: ( 技术细节 )
    • 大洲
    • 国家
    • EU Country
    • 注册国家
    • EU Registered Country
    • 所代表的国家和代表类型(用于军事基地)
    • 分区
    • 城市名称
    • 邮政编码
    • 纬度
    • Longitude (Latitude and Longitude are often near the center of population. These values are not precise and should not be used to identify a particular address or household.)
    • 准确度半径
    • 都市代码(仅限美国)
    • 时区
    • GeoNames IDs (for localization and pairing outside data)
  • 部分地点含有简体中文、法文、德文、日文、西班牙文、巴西葡萄牙文及俄文版的本地化名称
  • 为多数常用语言提供开放源代码的API
  • 可提供自动更新

可选格式

该数据库通过以下格式提供:

  • GeoIP2二进制MMDB格式
  • GeoIP2逗号分隔值

备注:MaxMind 不再为新的购买附送 GeoIP Legacy 数据库的使用权。新客户请考虑购买 GeoIP2 的服务和数据库。

核查技术细节

本数据库的GeoIP2版本包含Geonames地理数据,该数据系根据知识共享署名3.0许可协议获取。