# apt-get install geoip-bin
CentOS/RHEL# yum install geoip
# geoiplookup chonnom.com
GeoIP Country Edition: KR, Korea, Republic of
Maxmide ¿¡¼ ¹èÆ÷ÇÏ´Â µðºñ¸¦ ÀÌ¿ëÇؼ Á»´õ µðÅ×ÀÏÇÑ Á¤º¸¸¦ È®ÀÎ
¡Ø Maxmind ¿¡¼ ¹èÆ÷ÇÏ´Â ¹öÀü¿¡´Â ¹«·á/À¯·Î ¹öÀüÀÌ Àִµ¥...±»ÀÌ À¯·Î¹öÀü »ç¿ëÇÒ ÇÊ¿ä¾øÀÌ ÇÑ´Þ¿¡ Çѹø ¾÷µ¥ÀÌÆ® ÇØÁÖ´Â ¹«·á¹öÀü¸¸À¸·Îµµ ÃæºÐÇÏ´Ù.
http://dev.maxmind.com/geoip/legacy/geolite/# wget http://geolite.maxmind.com/download/geoip/database/GeoLiteCountry/GeoIP.dat.gz
# wget http://geolite.maxmind.com/download/geoip/database/GeoLiteCity.dat.gz
# wget http://download.maxmind.com/download/geoip/database/asnum/GeoIPASNum.dat.gz
# gunzip GeoIP.dat.gz
# gunzip GeoIPASNum.dat.gz
# gunzip GeoLiteCity.dat.gz
# cp Geo* /usr/share/GeoIP/
# geoiplookup XXX.XXX.XXX.6
GeoIP Country Edition: KR, Korea, Republic of
GeoIP ASNum Edition: AS4766 Korea Telecom
GeoLiteCity µ¥ÀÌŸ¸¦ ÀÌ¿ëÇؼ ÁÖ, µµ½Ã, ¿ìÆí¹øÈ£, À§µµ, °æµµ È®ÀÎ
# geoiplookup -f /usr/share/GeoIP/GeoLiteCity.dat XXX.XXX.XXX.6
GeoIP City Edition, Rev 1: KR, 13, Kyonggi-do, Seongnam, N/A, 37.438599, 127.137802, 0, 0
¡Ø ¸ð¹ÙÀÏ ³×Æ®¿öÅ©´Â Á¤º¸°¡ »óÀÌÇÒ¼ö ÀÖÀ½
¹æ¹ý2)¶Ç´Ù¸¥ ¹æ¹ýÀ¸·Î´Â...GeoIP µ¥ÀÌŸ¸¦ ÀÌ¿ëÇÏÁö ¾Ê°í ipinfo.io ¿¡¼ Á¦°øÇÏ´Â ¼ºñ½º¸¦ ÀÌ¿ëÇϴ°ÍÀÌ´Ù.
¿©±â¼´Â curl À» ºñ·ÔÇØ jQuery, Node.js, Ruby, Python µî°ú °°Àº µµ±¸¸¦ ÀÌ¿ëÇØ JSON ±â¹ÝÀÇ À§Ä¡Á¤º¸ API¸¦ Á¦°øÇÑ´Ù.
# curl ipinfo.io/XXX.XXX.XXX.6
{
"ip": "XXX.XXX.XXX.6",
"hostname": "No Hostname",
"city": "Seongnam-si",
"region": "Gyeonggi-do",
"country": "KR",
"loc": "37.4386,127.1378",
"org": "AS4766 Korea Telecom"
¡Ø ÇÏ·ç¿¡ API È£Ãâ Ƚ¼ö´Â 1000ȸ·Î Á¦ÇѵǾîÀÖÀ¸¸ç ±×ÀÌ»óÀº À¯·áÀÌ´Ù.
http://xmodulo.com/geographic-location-ip-address-command-line.html