diff --git a/coredns_bridge.js b/coredns_bridge.js
index 5449627..a845fa1 100644
--- a/coredns_bridge.js
+++ b/coredns_bridge.js
@@ -21,9 +21,9 @@ async function GetAllRecords(domain) {
 
 async function RegisterNewDomain(domain) {
     const prefix = DomainToCoreDNS(domain);
-    if (!domainPath) throw new Error("Invalid domain");
+    if (!domain) throw new Error("Invalid domain");
 
-    const key = `${domainPath}`;
+    const key = `${domain}`;
     const value = JSON.stringify({ host: '10.66.66.1' });
 
     await client.put(key).value(value);