diff --git a/mesos_master/generator.go b/mesos_master/generator.go
index b3f358e..bd5d5f2 100644
--- a/mesos_master/generator.go
+++ b/mesos_master/generator.go
@@ -24,7 +24,7 @@ func (m *MesosMasterServiceGenerator) Generate() ([]types.Service, error) {
 	}
 
 	service := types.Service{
-		Domain:      "mesos-master",
+		Domain:      m.config.Domain,
 		Hosts:       []types.Host{host},
 		Id:          "/mesos-master",
 		Protocol:    "tcp",
diff --git a/mesos_master/generator_test.go b/mesos_master/generator_test.go
index b0057ee..46ad681 100644
--- a/mesos_master/generator_test.go
+++ b/mesos_master/generator_test.go
@@ -10,7 +10,7 @@ import (
 )
 
 func TestShouldGenerateOneService(t *testing.T) {
-	domain := "mesos-master"
+	domain := "mesos.example.com"
 
 	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		if r.Method == "GET" && r.RequestURI == "/master/state.json" {