HEATKEYS

ProgrammableWeb.com keeps you up to date with web mashups and APIs: what

Geolocation determines the country, region, city and ISP of your Internet visitors

JSON IP and GeoIP REST API allowing to get a visitor IP address and to query location information from any IP address.

My IP Address Lookup and GeoTargeting - Community Geotarget IP Project - domain to IP lookup, what country, city IP addresses map to - IP Trace

IP2Location.com IP Address Geolocation to Country, City, Region, Latitude, Longitude, ZIP Code, ISP, Domain Name, Timezone, NetSpeed, IDD, Country Code, Area Code, Weather Station Code and Weather Station Name Database

Want to know how to geolocate your visitors for free? Our examples illustrated with working code show how easy and powerful it is to use geoPlugin to geolocate your visitors. Examples include outputting your visitor

IP Location, API, database and fraud detection tools

IPLocationTools.com offers free online tools or widgets related to IP address geolocation. The Real-Time Visitor API tracks all visitors to your site by IP address. The JavaScript API provides geo IP information to programmers.