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Pré-validação do domínio: Revalidação de domínio em massa

Não gaste tempo extra enviando um domínio de cada vez para revalidação. Use nosso recurso de revalidação de domínio em massa para enviar de 2 a 25 domínios por vez para revalidação.

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 for a domain while the domain's revalidation is pending, we use the domain's current validation to issue the certificate until that validation has expired.

Enviar domínios para revalidação

  1. Na sua conta da CertCentral, no menu principal à esquerda, acesse Certificados > Domínios.

  2. Na página Domínios , use os filtros, como Status de validação, para localizar os domínios que você deseja revalidar.

  3. Na lista suspensa Enviar domínios para revalidação, selecioneEnviar domínios para validação por e-mail.

    • Revalidation by DNS TXT record

      Go to your DNS provider and create a TXT record. Add a DigiCert-generated random value to the domain's TXT record.

    • Revalidation by email

      An email recipient follows the instructions in a confirmation email sent for the domain. DigiCert sends two sets of DCV emails: Email to DNS TXT contact and Constructed Email.

      • Email to DNS TXT contact

        Place the DNS TXT record on the _validation-contactemail subdomain of the domain you want to validate. The RDATA value of this text record must be a valid email address.

        DigiCert sends an authorization email to the email addresses found in the DNS TXT record on the _validation-contactemail subdomain of the domain you are validating.

      • Email to Constructed Email

        DigiCert sends the authorization email to five constructed email addresses for the domain: admin, administrator, webmaster, hostmaster, and postmaster @[domain_name].

        Before DigiCert can successfully send an authentication DCV email to the domain owner (or domain controller), we must verify that an MX record (a resource record in the Domain Name System [DNS]) exists in the DNS records of the recipient's domain name. The presence of valid MX records enables us to send the authentication email.

      Atenção

      End of life for the WHOIS-based Email

      On May 8, 2025, DigiCert ended support for the WHOIS-based DCV email method. DigiCert systems have stopped querying WHOIS entirely to find email addresses for domain validations. To learn more about this change, see our knowledge base article, End of life for WHOIS-based DCV methods.

      What should I do?

      You must update your domain validation process to use one of the other supported DCV methods. If you still want to use the Email DCV method, use the DNS TXT record email contacts or the Constructed email method.

    • Revalidation by DNS CNAME record

      Go to your DNS provider and create a CNAME record. In the hostname field, enter _dnsauth. Then, add [random_value].dcv.digicert.com in the target host field to point the CNAME record to dcv.digicert.com.

  4. Quando estiver pronto, selecione Enviar para validação.

  5. Quando estiver pronto, selecione Enviar para validação.

    Under Next steps, select Download CSV and save the file. Then, use this file to add the correct random value to each domain's DNS CNAME or DNS TXT record.

    Perigo

    Download the CSV file now!

    Download the CSV file now before closing this page. After leaving this page, the only way to get the DigiCert-generated random value for each domain is to open each Domain's details page and copy it.

E depois?

Use the selected DCV method to complete domain validation and demonstrate control over your domains.

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