Install/Setup GeoIP:
wget http://geolite.maxmind.com/download/geoip/database/GeoLiteCity.dat.gz
gunzip GeoLiteCity.dat.gz
sudo mkdir -v /usr/share/GeoIP
sudo mv -v GeoLiteCity.dat /usr/share/GeoIP/GeoIPCity.dat
For PHP5:
sudo apt-get install php5-geoip
For PHP7:
sudo apt-get install php-geoip
Let’s test GeoIP:
Add following lines in php
print_r (geoip_db_get_all_info());
var_dump(geoip_record_by_name($_SERVER['REMOTE_ADDR']));
var_dump(geoip_record_by_name('www.example.com'));