介紹
該數據庫提供了一個解決方案，只需幾個簡單的步驟即可確定任何IP地址的國家，地區或州以及來源城市。首先，從網絡協議或Web服務器的服務器端變量中檢索IP地址。接下來，將IP地址轉換為十進制格式的IP地址，以加快數據庫查詢的速度。最後，從IP2Location™數據庫中反向查找IP號，以查明確切的地理位置。
它是免費的，但需註明出處並註明出處，如下所述，
如果您希望獲得更高的數據準確性，更多記錄和客戶支持，請獲取商業版。請訪問產品比較頁面以獲取更多信息。
Let's explore this database which provides a valuable resource of geolocation data for free now!
Sign Up For Free特徵
將IP地址轉換為國家，地區或州和城市。
| 當前版本 | March 2025 |
|---|---|
| 下次更新 | April 2025 |
| IPv4 數據庫大小 |
BIN: 47.87 MB CSV: 215.94 MB (3,053,651 行) |
| IPv6 數據庫大小 |
BIN: 110.47 MB CSV: 537.14 MB (5,375,275 行) |
| 大批 |
二進制 （BIN）
ASCII文本文件 （CSV） |
數據庫字段
| 名稱 | 類型 | 描述 |
|---|---|---|
| ip_from | INT (10)† / DECIMAL (39,0)†† | 第一個IP地址顯示netblock。 |
| ip_to | INT (10)† / DECIMAL (39,0)†† | 上一個IP地址顯示netblock。 |
| country_code | CHAR(2) | 基於ISO 3166的兩個字符的國家/地區代碼。 |
| country_name | VARCHAR(64) | 基於ISO 3166的國家/地區名稱。 |
| region_name | VARCHAR(128) | 地區或州名稱。 |
| city_name | VARCHAR(128) | 城市名。 |
† IPv4
†† IPv6
††† 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.
數據庫設置
以下是為IPv4和IPv6數據設置數據庫的步驟。
建立資料庫
CREATE DATABASE ip2location;
USE ip2location;
CREATE TABLE `ip2location_db3`(
`ip_from` INT(10) UNSIGNED,
`ip_to` INT(10) UNSIGNED,
`country_code` CHAR(2),
`country_name` VARCHAR(64),
`region_name` VARCHAR(128),
`city_name` VARCHAR(128),
PRIMARY KEY (`ip_to`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;導入數據庫
LOAD DATA LOCAL
INFILE 'IP2LOCATION-LITE-DB3.CSV'
INTO TABLE
`ip2location_db3`
FIELDS TERMINATED BY ','
ENCLOSED BY '"'
LINES TERMINATED BY '\r\n'
IGNORE 0 LINES;建立資料庫
CREATE DATABASE ip2location
GO
USE ip2location
GO
CREATE TABLE [ip2location].[dbo].[ip2location_db3](
[ip_from] bigint NOT NULL,
[ip_to] bigint NOT NULL,
[country_code] nvarchar(2) NOT NULL,
[country_name] nvarchar(64) NOT NULL,
[region_name] nvarchar(128) NOT NULL,
[city_name] nvarchar(128) NOT NULL
) ON [PRIMARY]
GO
CREATE CLUSTERED INDEX [ip_to] ON [ip2location].[dbo].[ip2location_db3]([ip_to]) ON [PRIMARY]
GO導入數據庫
BULK INSERT [ip2location].[dbo].[ip2location_db3]
FROM '{PATH TO IP2LOCATION-LITE-DB3.CSV}'
WITH
(
FORMATFILE = '{PATH TO DB3.FMT}'
)
GO注意：您將需要復制以下FMT代碼並將其保存為計算機上名為DB3.FMT的文件。
12.0
7
1 SQLCHAR 0 1 "\"" 0 first_double_quote Latin1_General_CI_AI
2 SQLCHAR 0 20 "\",\"" 1 ip_from "",
3 SQLCHAR 0 20 "\",\"" 2 ip_to "",
4 SQLCHAR 0 2 "\",\"" 3 country_code Latin1_General_CI_AI,
5 SQLCHAR 0 64 "\",\"" 4 country_name Latin1_General_CI_AI,
6 SQLCHAR 0 128 "\",\"" 5 region_name Latin1_General_CI_AI,
7 SQLCHAR 0 128 "\",\"" 6 city_name Latin1_General_CI_AI建立資料庫
CREATE DATABASE ip2location WITH ENCODING 'UTF8';
\c ip2location
CREATE TABLE ip2location_db3(
ip_from bigint NOT NULL,
ip_to bigint NOT NULL,
country_code character(2) NOT NULL,
country_name character varying(64) NOT NULL,
region_name character varying(128) NOT NULL,
city_name character varying(128) NOT NULL,
CONSTRAINT ip2location_db1_pkey PRIMARY KEY (ip_from, ip_to)
);導入數據庫
COPY ip2location_db3 FROM 'IP2LOCATION-LITE-DB3.CSV' WITH CSV QUOTE AS '"';導入數據庫
mongoimport -u USERNAME -p PASSWORD --authenticationDatabase admin --drop --db ip2location --collection ip2location_db3 --type csv --file "IP2LOCATION-LITE-DB3.CSV" --fields ip_from,ip_to,country_code,country_name,region_name,city_name建立資料庫
CREATE DATABASE ip2location;
USE ip2location;
CREATE TABLE `ip2location_db3_ipv6`(
`ip_from` DECIMAL(39,0) UNSIGNED,
`ip_to` DECIMAL(39,0) UNSIGNED,
`country_code` CHAR(2),
`country_name` VARCHAR(64),
`region_name` VARCHAR(128),
`city_name` VARCHAR(128),
PRIMARY KEY (`ip_to`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;導入數據庫
LOAD DATA LOCAL
INFILE 'IP2LOCATION-LITE-DB3.IPV6.CSV'
INTO TABLE
`ip2location_db3_ipv6`
FIELDS TERMINATED BY ','
ENCLOSED BY '"'
LINES TERMINATED BY '\r\n'
IGNORE 0 LINES;建立資料庫
CREATE DATABASE ip2location
GO
USE ip2location
GO
CREATE TABLE [ip2location].[dbo].[ip2location_db3_ipv6](
[ip_from] char(39) NOT NULL,
[ip_to] char(39) NOT NULL,
[country_code] nvarchar(2) NOT NULL,
[country_name] nvarchar(64) NOT NULL,
[region_name] nvarchar(128) NOT NULL,
[city_name] nvarchar(128) NOT NULL
) ON [PRIMARY]
GO
CREATE CLUSTERED INDEX [ip_to] ON [ip2location].[dbo].[ip2location_db3_ipv6]([ip_to]) ON [PRIMARY]
GO導入數據庫
BULK INSERT [ip2location].[dbo].[ip2location_db3_ipv6]
FROM '{PATH TO IP2LOCATION-LITE-DB3.IPV6.CSV}'
WITH
(
FORMATFILE = '{PATH TO DB3.FMT}'
)
GO注意：您將需要復制以下FMT代碼並將其保存為計算機上名為DB3.FMT的文件。 FMT代碼的第一行指示bcp的版本。請根據安裝的MS-SQL更改版本。
12.0
7
1 SQLCHAR 0 1 "\"" 0 first_double_quote Latin1_General_CI_AI
2 SQLCHAR 0 39 "\",\"" 1 ip_from "",
3 SQLCHAR 0 39 "\",\"" 2 ip_to "",
4 SQLCHAR 0 2 "\",\"" 3 country_code Latin1_General_CI_AI,
5 SQLCHAR 0 64 "\",\"" 4 country_name Latin1_General_CI_AI,
6 SQLCHAR 0 128 "\",\"" 5 region_name Latin1_General_CI_AI,
7 SQLCHAR 0 128 "\",\"" 6 city_name Latin1_General_CI_AI建立資料庫
CREATE DATABASE ip2location WITH ENCODING 'UTF8';
\c ip2location
CREATE TABLE ip2location_db3_ipv6(
ip_from decimal(39,0) NOT NULL,
ip_to decimal(39,0) NOT NULL,
country_code character(2) NOT NULL,
country_name character varying(64) NOT NULL,
region_name character varying(128) NOT NULL,
city_name character varying(128) NOT NULL,
CONSTRAINT ip2location_db1_pkey PRIMARY KEY (ip_from, ip_to)
);導入數據庫
COPY ip2location_db3_ipv6 FROM 'IP2LOCATION-LITE-DB3.IPV6.CSV' WITH CSV QUOTE AS '"';導入數據庫
mongoimport -u USERNAME -p PASSWORD --authenticationDatabase admin --drop --db ip2location --collection ip2location_db3_ipv6 --type csv --file "IP2LOCATION-LITE-DB3.IPV6.CSV" --fields ip_from,ip_to,country_code,country_name,region_name,city_nameAMI和圖像
IP2Location提供了一個免費的，預先配置且可立即運行的AMI和映像，可輕鬆設置數據庫。
