📋 Security

DNS CAA Record Builder

Generate a DNS CAA (Certification Authority Authorization) record that restricts which CAs may issue certificates for your domain.

Domínio TTL (segundos)

CAs autorizadas para issue (uma por linha) CAs autorizadas para issuewild (uma por linha) Email/URL para iodef (relatórios) flag crítica (issuer-critical = 128)

Para banir qualquer emissão, deixe issue/issuewild vazios e use ; CAA 0 issue ";". Use a flag crítica (128) com cuidado.

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