geoip.go
func (gi *GeoIP) GetOrg(ip string) string {
	name, _ := gi.GetName(ip)
	return name
}
func (gi *GeoIP) GetOrg(ip string) string {
	name, _ := gi.GetName(ip)
	return name
}
// Takes an IPv4 address string and returns the organization name for that IP.
// Requires the GeoIP organization database.