一、西部数码

1、请您先登录西部数码会员中心，登录后点击【管理中心】。

2、在业务管理中点击【域名管理】。

hmail163.com/upload/image/20240113/17051526988835142.png" style="box-sizing: border-box; transition: opacity 0.3s linear 0s; margin: 5px 0px; padding: 7px; border: 2px solid rgb(213, 230, 238); outline: 0px; vertical-align: baseline; background: transparent; display: block; max-width: 618px; cursor: zoom-in; width: 540px; height: 404px;"/>

3、点击需要解析的域名。hmail163.com/upload/image/20240113/17051526997340413.png" style="box-sizing: border-box; transition: opacity 0.3s linear 0s; margin: 5px 0px; padding: 7px; border: 2px solid rgb(213, 230, 238); outline: 0px; vertical-align: baseline; background: transparent; display: block; max-width: 618px; cursor: zoom-in; width: 650px; height: 218.916px;"/>

4、点击域名解析。hmail163.com/upload/image/20240113/17051526997307846.png" style="box-sizing: border-box; transition: opacity 0.3s linear 0s; margin: 5px 0px; padding: 7px; border: 2px solid rgb(213, 230, 238); outline: 0px; vertical-align: baseline; background: transparent; display: block; max-width: 618px; cursor: zoom-in; width: 650px; height: 105.709px;"/>

5、首先添加邮箱MX记录。

6、主机名输入@，对应值输入mx1.em.dingtalk.com，优先级选择5，点击确定添加。

7、再添加2条MX记录，对应值为mx2.em.dingtalk.com，优先级选择10和mx3.em.dingtalk.com，优先级选择15。