场景

为了保护客户免受未经请求的电子邮件的侵害，许多ISP会检查电子邮件中使用的域密钥，以确定其是否为垃圾邮件。 域密钥标识邮件（DKIM）是一种数字“签名”您的电子邮件以进行身份验证的方法。

从NetSuite发送电子邮件时，使用您自己的域密钥可以提高广告系列的投放速度，并有助于提高您作为合法营销商的声誉。 没有DKIM，您在一个电子邮件活动中不能发送超过10,000条消息。

建议由具有DNS经验的人员执行以下步骤。 设置后，您的域密钥将用于验证从NetSuite发送的所有电子邮件。

方案

In your NetSuite account:

1、Go to Setup > Company > Email > Email Preferences.

2、Click the Domain Keys subtab.

3、In the Domain Selector field, enter the first domain selector. You can name the selector anything you want, but it is recommended that you incorporate the current date in the selector name so that you know the age of each key.

4、 In the Domain Name field, enter the domain name you are using.

5、 Enter the Private and Public domain keys used for signing in one of the following ways:

If you have used the same domain with another application, enter the domain keys manually.

If you have not generated a domain key for this domain previously, click the Generate Key

Pairs link to have NetSuite generate them for you.

You need the public domain key to set up your domain with a domain hosting service.

6、After entering the domain keys, click DNS Entry. Your complete, properly formatted DNS entry is shown in a popup window. Copy this DNS entry. Do not close the browser window.

In your domain provider:

1、Open another browser window, and log in to your domain provider.

2、Add a text record with a name in the format selector1._domainkey.

Use the selector name you entered in to NetSuite and make sure you append it with ._domainkey. 

3、Paste or enter the value you copied after clicking the DNS Entry link in your NetSuite account.

4、Save the text record.

In your NetSuite account:

1、Back in your NetSuite account on the Email Preferences page, check the Active box for each key you have set up.

2、Click Save. All outgoing email messages sent from NetSuite using the selected keys will have a DKIM header.

This code header contains the domain key information but does not add any text to your messages.

After setting up your domain with your provider, you can test your DKIM setup. For more information, see DKIM Setup Verification.