现在我们在购买Justhost(www.justhost.com)等国外主机的时候都可以免费注册一个顶级域名，只要购买的空间一直在用，赠送的域名就可以一直免费，前面我只讲了不继续使用justhost空间，但想保留域名可以将域名转移到其他域名商那里进行续费；
域名转到其他域名商那里，需要有授权码（authorization key），也称为域名转移密码（EPP key）。
下面说下如何免费获取JustHost域名转移密码：
首先我们需要发邮件到[email protected] 邮箱，说明下我们要转移域名；信的内容可以参考下面的：
邮件标题：Please help me to get my domain EPP key
内容：
Hi manager,
I want to transfer my domain out.My domain is ***.com.The domain is the free domain when I purchased justhost hosting.Please help me to get EPP key of ***.com.
Thanks.
几个小时后，你就会收到回复，告诉你授权码了。他们会给你两封邮件，一封是[email protected]的回复，告诉你稍后查看邮箱，会发给你。
Hi ***,
I have ordered EPP key for your domain ***.com
Could you check your mailbox ***@***.com later and provide with this authorization (or EPP) key your new host/registrar.
If you have any more questions please feel free to contact us.
Thank you.
——-
Best regards,
Dimitry Belous,
Just Host
另外一封就是发送授权码的邮件了，发信人是pipe DNS <[email protected]>。信件内容如下：
Hello ***,
Please find the requested EPP/transfer authorization key listed below.
Note: The transfer authorization (or EPP) key is a security key generated by the current registrar and verified through the global registries for validity. These keys are updated periodically for security reasons, thus this key will be valid for an indeterminate period of time.
EPP key: ******
As this is an automated response to provide an EPP code, please do not reply to this email.
收到邮件后，你就拿到了justhost域名转移码了，现在你可以开始将域名转到其他域名商那里了。