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域预验证：在验证到期前重新验证域

要立即颁发证书，请保持域验证为最新状态

为了保持无缝的证书颁发流程，请在您的域验证失效之前，通过完成域控制验证 (DCV) 重新验证。

You don't need to wait until your domain's validation expires to revalidate it. With CertCentral, you can revalidate a domain at any time. This domain management feature enables you to complete the domain's validation early, so your immediate certificate issuance process continues without interruption.

Items to note about domain validation:

  • Per industry standards, a domain's validation is valid for 397 days (approximately 13 months).

  • If you order a certificate while the domain's revalidation is pending, we use the domain's current validation to issue the certificate if it is still valid.

提交域进行重新验证

  1. 在您的 CertCentral 帐户的左侧主菜单中，转到证书 > 域。

  2. 在域页面上，单击您要重新验证的域的域名。

  3. 在域控制验证 (DCV) 方法部分，选择要用来证明对域的控制权的方法：

    • 验证电子邮件

      An email recipient follows the instructions in a confirmation email sent for the domain. DigiCert can send three sets of DCV emails: WHOIS-based, constructed, and DNS TXT-based.

    • DNS TXT 记录

      Add a DigiCert-generated random value (provided for the domain in your CertCentral account) to the domain’s DNS as a TXT record.

    • DNS CNAME 记录

      Add a DigiCert-generated random value (provided for the domain in your CertCentral account) to the domain’s DNS as a CNAME record. Then, add dcv.digicert.com as the CNAME target.

    • HTTP 实用演示

      Host a file containing a DigiCert-generated random value (provided for the domain in your CertCentral account) at a predetermined location on your website.

    • HTTP Practical Demonstration with unique filename

      Host a file with a random filename that contains a DigiCert-generated random value (provided for the domain in your CertCentral account) at a predetermined location on your website.

  4. 单击提交以进行验证。

接下来

使用选中的 DCV 方法完成域验证，并证明对域的控制权。有关更多信息，请参阅域预验证：域控制验证 (DCV) 方法。

本节内容如下: