diff --git a/geoip-lite/geoip-lite-tests.ts b/geoip-lite/geoip-lite-tests.ts
new file mode 100644
index 000000000..fb809369b
--- /dev/null
+++ b/geoip-lite/geoip-lite-tests.ts
@@ -0,0 +1,19 @@
+/// <reference path="geoip-lite.d.ts"/>
+
+// require geoip-lite
+import geoip = require('geoip-lite');
+
+// lookup an IP addres
+var geo = geoip.lookup('199.16.156.125');
+
+// convert the ip block range to string
+if (geo) {
+	let rangeStart = geoip.pretty(geo.range[0]);
+	let rangeEnd = geoip.pretty(geo.range[1]);
+}
+
+// start the data update watcher
+geoip.startWatchingDataUpdate();
+
+// stop the data update watcher
+geoip.stopWatchingDataUpdate();
diff --git a/geoip-lite/geoip-lite.d.ts b/geoip-lite/geoip-lite.d.ts
new file mode 100644
index 000000000..7e5057d49
--- /dev/null
+++ b/geoip-lite/geoip-lite.d.ts
@@ -0,0 +1,22 @@
+// Type definitions for GeoIP-lite 1.1.6
+// Project: https://github.com/bluesmoon/node-geoip
+// Definitions by: Yuce Tekol <http://yuce.me/>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+declare module 'geoip-lite' {
+	module mod {
+		export interface Lookup {
+			range: Array<number>; // range start, end
+			country: string;
+			region: string;
+			city: string;
+			ll: Array<number>; // latitude, longitude
+		}
+
+		export function lookup(ip: string): Lookup;
+		export function pretty(ip: number): string;
+		export function startWatchingDataUpdate(): void;
+		export function stopWatchingDataUpdate(): void;
+	}
+	export = mod;
+}