diff --git a/all/ms/deploy.md b/all/ms/deploy.md
index a01f3fb..32fb99e 100644
--- a/all/ms/deploy.md
+++ b/all/ms/deploy.md
@@ -13,6 +13,7 @@
 127.0.0.1 www.turbine.com
 127.0.0.1 www.oauth.com
 127.0.0.1 www.zipkin.com
+127.0.0.1 fthipw.natappfree.cc
 ```
 #### 安装jdk1.8+
  [官网](http://www.oracle.com/technetwork/java/javase/downloads/java-archive-javase8-2177648.html)
diff --git a/ms/register-center1/src/main/java/com/micro/fast/eureka/server/controller/RestfulEurekaController.java b/ms/register-center1/src/main/java/com/micro/fast/eureka/server/controller/RestfulEurekaController.java
index 28333fd..c20d0a8 100644
--- a/ms/register-center1/src/main/java/com/micro/fast/eureka/server/controller/RestfulEurekaController.java
+++ b/ms/register-center1/src/main/java/com/micro/fast/eureka/server/controller/RestfulEurekaController.java
@@ -59,7 +59,7 @@ public class RestfulEurekaController {
     }
 
     @GetMapping("/apps/{instanceId}")
-    @ApiOperation("根据主机名获取某个实例的信息")
+    @ApiOperation("根据域名获取某个实例的信息")
     public ServerResponse getInstance(@PathVariable("instanceId") String instanceId) {
         InstanceInfo instanceInfo = null;
         if (StringUtils.isNotBlank(instanceId)){
@@ -129,7 +129,6 @@ public class RestfulEurekaController {
 
     /**
      * 获取最后注册的实例
-     *
      * @param request
      * @return
      */
@@ -216,7 +215,6 @@ public class RestfulEurekaController {
 
     /**
      * 填所有实例的简单信息
-     *
      * @param model
      */
     private void populateApps(Map<String, Object> model) {
@@ -294,7 +292,6 @@ public class RestfulEurekaController {
 
     /**
      * 填充当前注册中心的信息
-     *
      * @param model
      * @param statusInfo
      */