I recently wrote a large article on IP geolocation and it turns out that the main source for IP geolocation is still WHOIS data: https://ipapi.is/geolocation.ht

I recently wrote a large article on IP geolocation and it turns out that the main source for IP geolocation is still WHOIS data: https://ipapi.is/geolocation.html https://ipapi.is/geolocation.html