diff --git a/routes/ping.js b/routes/ping.js
index d025945..48e8cab 100644
--- a/routes/ping.js
+++ b/routes/ping.js
@@ -26,7 +26,7 @@ router.use((req, res, next) => {
 });
 
 router.get("/", testIP, (req, res) => {
-	res.send(req.params.addr.toString);
+	res.send(req.params.addr.toString());
 });
 
 router.get("/:fqdn", (req, res) => {