What it does
ipwho.is gives IP geolocation data for IPv4 and IPv6 addresses: continent, country, region, city, coordinates, postal code, time zone, currency, flag and the network (ASN, ISP). One GET request per address, JSON responses. Free without a key for non-commercial use; the paid ipwhois.io plans are for commercial use and higher volumes.
More information: https://ipwhois.io/documentation
