make all file names lowercase

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2025-08-14 06:35:44 +02:00
parent 33a959fcea
commit a55712032b
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data/recfiles/ip_asn.md Normal file
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---
title: "IP Addresses with Recfiles"
tags: [ "data", "recfiles", "games" ]
requires: "Recfiles"
---
## Download the Database
Download the csv data, and separate the ipv4 data from the ipv6.
```sh
curl -Lo ips.zip 'https://www.kaggle.com/api/v1/datasets/download/ipinfo/ipinfo-country-asn'
unzip -p ips.zip country_asn.csv | csv2rec | recsel -e "start_ip ~ '\.'" > ipv4.rec
unzip -p ips.zip country_asn.csv | csv2rec | recsel -e "start_ip ~ '::'" > ipv6.rec
```