Try our free IP geolocation API

~$ curl http://api.db-ip.com/v2/free/45.77.19.195
{
“ipAddress”: “45.77.19.195”,
“continentCode”: “AS”,
“continentName”: “Asia”,
“countryCode”: “JP”,
“countryName”: “Japan”,
“stateProv”: “Tokyo”,
“city”: “\u014cta-ku (Heiwajima)”,
}
~$ curl http://api.db-ip.com/v2/free/45.77.19.195/countryName
Japan