Change the SPF record to fight SPAM(optional)
You may define the SPF record to authorize only certain IP addresses to send email for your domain. This will prevent spammers from sending unauthorized email under a forged address from your domain.
因为E文不好,想请问下,这个是叫我做什么呢?
谢谢
您可以通过定义SPF记录进行授权,使特定的IP地址才有权限使用你的域名来发电子邮件。 这可以避免垃圾邮件制造者们未经授权使用您的域名伪造邮件地址,发送垃圾邮件。
To set your domain's SPF record, publish the following TXT record on the DNS resource: v=spf1 include:aspmx.googlemail.com ~all.
是什么意思?具体操作是?谢谢了,请指导一下