Use IP2Location geolocation database to lookup the geolocation information with IP2Location Go Package. It can be used to determine country, region, city, coordinates, zip code, time zone, ISP, domain name, connection type, area code, weather, MCC, MNC, mobile brand name, elevation, usage type, address type and IAB category that any IP address or hostname originates from.
Why do you think that https://github.com/ipinfo/cli is a good alternative to ip2location-go