> For the complete documentation index, see [llms.txt](https://joungkyun.gitbook.io/annyung-3-user-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://joungkyun.gitbook.io/annyung-3-user-guide/annyung3-package-catalog/annyung3-core-packages/pkg-core-libkrisp.md).

# libkrisp

## Description:

IPv4 주소 또는 32bit long IP에 해당하는 국가/ISP 정보를 반환하는 라이브러리

## Features:

* **krisplookup**

  ```bash
  [root@an3 x86_64]$ krisplookup --help
  krisplookup v3.1.4: Resolved korea range ISP inforamtion
  Usage: krisplookup [option] ip-address
  Options:
         -f path, --datafile=path     set user define database file
         -h , --help                  print this message
         -i , --isp                   only print isp code
         -n , --nation                only print nation code
         -r , --range=[country|isp]   Print all range of Country or ISP
                                      about current IP
  ```

## Reference:

* <https://github.com/Joungkyun/libkrisp/blob/master/README.md>

## Dependencies:

* [libipcalc](/annyung-3-user-guide/annyung3-package-catalog/annyung3-core-packages/pkg-core-libipcalc.md)
* sqlite

## Sub Packages:

* **libkrisp-devel** &#x20;

  libkrisp를 link하기 위한 library와 header 파일들
* **libkrisp-data** &#x20;

  libkrisp data 파일

## Releated Packages:

* [httpd-krisp](/annyung-3-user-guide/annyung3-package-catalog/annyung3-core-packages/pkg-core-httpd-krisp.md)
* [perl-KRISP](/annyung-3-user-guide/annyung3-package-catalog/annyung3-core-packages/pkg-core-perl-krisp.md)
* [php-krisp](/annyung-3-user-guide/annyung3-package-catalog/annyung3-core-packages/pkg-core-php-krisp.md)
* [php-krisp](/annyung-3-user-guide/annyung3-package-catalog/annyung3-core-packages/pkg-core-php-krisp.md)
* [python-krisp](/annyung-3-user-guide/annyung3-package-catalog/annyung3-core-packages/pkg-core-python-krisp.md)