Free IP address geolocation tool

If you are looking for geographical location of an IP address, I would like to recommend you to use IPInfoDB .
This is the free web tool that you can detect geographical location of an IP address.

IP Info DB is offering free services based on their IP address geolocation database.

• Web based IP geolocation lookup
• IP geolocation API (XML, JSON and CSV format)
• API that generate IP CIDR by country for iptables or htaccess blocklist
• E-commerce fraud detection API
• Free version of our SQL database updated monthly!