README

Note: For a more efficient and faster conversion process, we recommend using the IP2Location Python CSV Converter

This PHP script converts IP2Location CSV data file, that contains the IP address in numeric notation, into dot-decimal notation (such as x.x.x.x) or CIDR notation (x.x.x.x/24). It supports both the IP2Location commercial edition, DB1 to DB24 database and also the free edition, IP2Location LITE database. In addition to this, this converter can also be used to convert any CSV file that contains the IP number (the numeric notation).

You can download the IP2Location CSV file at the below links:
IP2Location Commercial Database
IP2Location LITE Database

Please do not use this script to convert IP2Location BIN data file. It only support the CSV format, not the binary format.

Installation

Please install this script using composer.

composer require ip2location/ip2location-csv-converter

After that, please copy the php script into the root directory of composer (the folder contains the composer.json and composer.lock files)

cp ./vendor/ip2location/ip2location-csv-converter/ip2location-csv-converter.php ./

Usage

php ip2location-csv-converter.php [-range | -cidr] [-replace | -append] INPUT_FILE OUTPUT_FILE

Parameters

Example:

Sample Input

"17170432","17301503","IN","India"
"17301504","17367039","CN","China"
"17367040","17432575","MY","Malaysia"
"17432576","17435135","CN","China"
"17435136","17435391","AU","Australia"
"17435392","17465343","CN","China"
"17465344","17498111","TH","Thailand"
"17498112","17563647","KR","Korea, Republic of"
"17563648","17825791","CN","China"
"17825792","17842175","KR","Korea, Republic of"

Convert into range with replace option:

Command:

php ip2location-csv-converter.php -range -replace IP2LOCATION-DB1.CSV IP2LOCATION-DB1.NEW.CSV

Output:

"1.6.0.0","1.7.255.255","IN","India"
"1.8.0.0","1.8.255.255","CN","China"
"1.9.0.0","1.9.255.255","MY","Malaysia"
"1.10.0.0","1.10.9.255","CN","China"
"1.10.10.0","1.10.10.255","AU","Australia"
"1.10.11.0","1.10.127.255","CN","China"
"1.10.128.0","1.10.255.255","TH","Thailand"
"1.11.0.0","1.11.255.255","KR","Korea, Republic of"
"1.12.0.0","1.15.255.255","CN","China"
"1.16.0.0","1.16.63.255","KR","Korea, Republic of"

Convert into CIDR with replace option:

Command:

php ip2location-csv-converter.php -cidr -replace IP2LOCATION-DB1.CSV IP2LOCATION-DB1.NEW.CSV

Output:

"1.6.0.0/15","IN","India"
"1.8.0.0/16","CN","China"
"1.9.0.0/16","MY","Malaysia"
"1.10.0.0/21","CN","China"
"1.10.8.0/23","CN","China"
"1.10.10.0/24","AU","Australia"
"1.10.11.0/24","CN","China"
"1.10.12.0/22","CN","China"
"1.10.16.0/20","CN","China"
"1.10.32.0/19","CN","China"

Convert into hexadecimal with replace option:

Command:

php ip2location-csv-converter.php -hex -replace IP2LOCATION-DB1.CSV IP2LOCATION-DB1.NEW.CSV

Output:

"0000000001060000","000000000107ffff","IN","India"
"0000000001080000","000000000108ffff","CN","China"
"0000000001090000","000000000109ffff","MY","Malaysia"
"00000000010a0000","00000000010a09ff","CN","China"
"00000000010a0a00","00000000010a0aff","AU","Australia"
"00000000010a0b00","00000000010a7fff","CN","China"
"00000000010a8000","00000000010affff","TH","Thailand"
"00000000010b0000","00000000010bffff","KR","Korea, Republic of"
"00000000010c0000","00000000010fffff","CN","China"
"0000000001100000","0000000001103fff","KR","Korea, Republic of"

Convert into range with append option:

Command:

php ip2location-csv-converter.php -range -append IP2LOCATION-DB1.CSV IP2LOCATION-DB1.NEW.CSV

Output:

"17170432","17301503","1.6.0.0","1.7.255.255","IN","India"
"17301504","17367039","1.8.0.0","1.8.255.255","CN","China"
"17367040","17432575","1.9.0.0","1.9.255.255","MY","Malaysia"
"17432576","17435135","1.10.0.0","1.10.9.255","CN","China"
"17435136","17435391","1.10.10.0","1.10.10.255","AU","Australia"
"17435392","17465343","1.10.11.0","1.10.127.255","CN","China"
"17465344","17498111","1.10.128.0","1.10.255.255","TH","Thailand"
"17498112","17563647","1.11.0.0","1.11.255.255","KR","Korea, Republic of"
"17563648","17825791","1.12.0.0","1.15.255.255","CN","China"
"17825792","17842175","1.16.0.0","1.16.63.255","KR","Korea, Republic of"

Convert into CIDR with append option:

Command:

php ip2location-csv-converter.php -cidr -append IP2LOCATION-DB1.CSV IP2LOCATION-DB1.NEW.CSV

Output:

"17170432","17301503","1.6.0.0/15","IN","India"
"17301504","17367039","1.8.0.0/16","CN","China"
"17367040","17432575","1.9.0.0/16","MY","Malaysia"
"17432576","17435135","1.10.0.0/21","CN","China"
"17432576","17435135","1.10.8.0/23","CN","China"
"17435136","17435391","1.10.10.0/24","AU","Australia"
"17435392","17465343","1.10.11.0/24","CN","China"
"17435392","17465343","1.10.12.0/22","CN","China"
"17435392","17465343","1.10.16.0/20","CN","China"
"17435392","17465343","1.10.32.0/19","CN","China"
"17435392","17465343","1.10.64.0/18","CN","China"
"17465344","17498111","1.10.128.0/17","TH","Thailand"
"17498112","17563647","1.11.0.0/16","KR","Korea, Republic of"
"17563648","17825791","1.12.0.0/14","CN","China"
"17825792","17842175","1.16.0.0/18","KR","Korea, Republic of"

Custom Input File

You can use this converter for a custom input file provided the input is in CSV format, with the first and second field contain the ip from and ip to information in numeric format.

Support

URL: https://www.ip2location.com