ipapi.is Free IP Geolocation Database - License =============================================== Copyright (c) ipapi.is - Nikolai Tschacher The free IP geolocation database (geolocationDatabaseIPv4.csv and geolocationDatabaseIPv6.csv) is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License (CC BY-SA 4.0): https://creativecommons.org/licenses/by-sa/4.0/legalcode This file is a plain-language summary. The license text at the address above is what is legally binding. ATTRIBUTION ----------- You may use the database for any purpose, including commercial ones, as long as you credit ipapi.is with a link to https://ipapi.is/. Put the credit wherever you show data from the database; if you do not show any (for example because you only use it to route or score traffic), put it in your documentation, credits or about page instead. Plain text: IP geolocation data by ipapi.is (https://ipapi.is/) HTML: IP geolocation data by ipapi.is SHAREALIKE ---------- If you publish a modified version of the database, or another database built from it, you must license it under CC BY-SA 4.0 as well. Looking up addresses in the database from your own application does not make that application a modified version of the database. THE COMMERCIAL DATABASES ------------------------ This license covers the free geolocation database only. The commercial databases sold on https://ipapi.is/ are licensed under the ipapi.is Terms of Service (https://ipapi.is/terms.html).