diff --git a/lib/server.js b/lib/server.js
index <HASH>..<HASH> 100644
--- a/lib/server.js
+++ b/lib/server.js
@@ -327,8 +327,9 @@ Server.prototype._onInstanceRequest = function(instanceId, req, callback) {
 };
 
 Server.prototype._onInstanceListening = function(instanceId, address) {
+  var host = address.address || '*';
   console.log('%s: Service "%s" listening on %s:%d', this._cmdName,
-              instanceId, address.address, address.port);
+              instanceId, host, address.port);
 };
 
 Server.prototype.start = function start(cb) {
server: print listening host correctly

It used to print:

  sl-pm: Service "1" listening on null:<I>