Choosing this option blocks all mail from this domain.

选择该选项会阻止来自该域的所有邮件。

youdao

What about mail details or other mail domain objects?

那么邮件详情或其他邮件域对象呢？

youdao

In the "Mail domain (example: notebnch)" field, enter your server's domain as the SUT's domain name.

在“Mail Domain (example： notebnch)”框中输入您的服务器的域作为SUT的域名。

youdao

Two technologies are used in conjunction: DKIM (Domain Keys Identified Mail) and SPF (Sender Permitted From).

FORBES: Authenticate This!

The authorized account holder is defined as the natural person who is assigned to an e-mail address by an Internet access provider, online service provider, or other organization responsible for assigning e-mail addresses for the domain associated with the submitted e-mail address.

ENGADGET: blogger-avatar

Some use "mail relay, " borrowing someone else's domain to send e-mail.

FORBES: Spam Warfare