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Questions and Answers
What does a Sender Policy Framework (SPF) record validate?
What is the purpose of a DomainKeys Identified Mail (DKIM) signature?
Which DNS record type is used for resolving an IP address to its associated hostname?
What does DMARK validation help determine in email communications?
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How does Cloudflare assist in dealing with DDoS attacks?
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What is the main function of DKIM in email security?
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What is the purpose of SPF records in email server authentication?
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How does DKIM contribute to email authentication?
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What is the role of PTR (Pointer) in email server configurations?
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How does DMARK enhance email security?
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Which mechanism helps confirm that an email is from a trusted server?
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What is the purpose of SPF records in the context of mail servers?
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Which DNS record is used for Domain-based Message Authentication Reporting and Conformance (DMARC)?
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What does a DKIM record store?
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How does a mail server benefit from having all DNS records correctly set?
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Which DNS record type can be published to control what happens when a message fails authentication?
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For what purpose are PTR records typically used in the context of mail servers?
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