IPinfo IPInfo Lite

Country-level geolocation and autonomous system attributes for the full IPv4 and IPv6 address space, in approximately 35.3 million rows, one per contiguous IP range. Each range carries country and continent (name and ISO code) plus the announced autonomous system's number, name, and registered domain. IPInfo Lite is IPinfo's free-tier dataset, published under the Creative Commons Attribution-ShareAlike 4.0 license (attribution to IPinfo required); it supports IP-to-country enrichment, traffic and log analysis, and network-infrastructure research at the country/ASN level.