Top 5 Benefits of AI for Business

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When a recipient's server receives your email, DKIM checks the signature using your public key to confirm that the email is legitimate and has not been tampered with while being sent. Sometimes, emails may appear as “From: on behalf of [your_email_recipient] ” or “From: John Smith [your_from_email] via getresponse.com ” due to the way some email clients and applications, such as Gmail and Outlook, interpret sender information. This can happen regardless of the “From” address settings you choose for your messages.


To avoid these email header branding issues , it is essential israel telegram data to set up a DKIM signature for the domain used in the “From” field. How DKIM Authentication Works SPF (Sender Policy Framework) RECOMMENDED , BUT NOT MANDATORY You could think of SPF as an (email) list of guests for your party. It's a way of telling email servers who is allowed to send email on behalf of your domain . When you set up an SPF record, you list the IP addresses and email servers that are allowed to send mail for your domain.


When a recipient’s email server receives your email, it checks your domain’s SPF record to see if the sending server is on the so-called “guest list.” If it is authorized, your email is more likely to be delivered to the recipient’s inbox . How SPF Authentication Works DMARC (Domain-based Message Authentication, Reporting, and Conformance) REQUIRED TO AVOID DELIVERABILITY PROBLEMS DMARC is like a security guard that enforces DKIM and SPF rules. It lets you specify how recipients’ email servers should handle unauthenticated emails (those that fail DKIM and SPF checks).