Guides d'authentification des e-mails

Guides

Des guides pratiques et sans détour sur SPF, DKIM et DMARC. Corrigez ce qui ne fonctionne pas et gardez vos e-mails hors du spam.

Tous BIMI Deliverability DKIM DMARC Reporting Security SPF

spf

How to Set Up an SPF Record

SPF lists which servers may send mail as your domain. Here is how to build the record correctly, end it with a strong policy, and stay under the lookup limit.

2 juil. 20264 min de lecture

spf

How to Fix the SPF Too Many DNS Lookups Error

SPF fails with a permerror once your record needs more than ten DNS lookups. Here is why it happens and three reliable ways to get back under the limit.

2 juil. 20266 min de lecture

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