DomainKeys Identified Mail (DKIM) is another critical email authentication protocol. It adds a digital signature to outgoing emails, allowing recipients to verify that the email has not been altered in transit and truly comes from the domain it claims to be from.
DKIM works as follows:
- When an email is sent, the sender’s server creates a unique signature based on the email’s content and some private keys.
- The public key is published in the sender’s DNS record.
- After receiving the email, the recipient’s server retrieves the public key from the sender’s DNS record and uses it to digital marketing to drive online engagement verify the email’s signature.
- If the signature matches, the email is considered authentic; if it doesn’t, it may be considered suspicious or rejected.
- DKIM is particularly effective at preventing email tampering and impersonation by increasing the authenticity of email.
Activating DKIM Record
You can create your DKIM record twitter as a tool in the job search by activating the DKIM feature on the server from which you receive e-mail service and adding the resulting text (TXT record) to the DNS settings of your domain name.
If you are using Uzman Posta as your e-mail service provider, you can check your DKIM record in the Security section of the menu on the left after logging into your domain name via yenipanel.uzmanposta.com.
DKIM Record Query
You can use online DKIM record text services query sites. You can use the Uzman Posta DKIM Record Query tool by clicking on the link.
DMARC (Domain-based Message Authentication, Reporting, and Conformance)
Domain-based Message Authentication, Reporting, and Conformance (DMARC) is a comprehensive email authentication protocol built on SPF and DKIM. DMARC allows domain owners to set policies that determine how recipients should handle emails from their domains that fail authentication checks. It also provides a reporting mechanism that provides domain owners with information about email activity on their domains.
DMARC works as follows:
- A domain owner publishes a DMARC policy in their DNS records, specifying what action should be taken (for example, quarantine, reject, or track) when an email fails SPF or DKIM checks.
- When an email is received, the recipient’s server checks the DMARC policy of the sender’s domain.
- According to the DMARC policy, the recipient’s server takes appropriate action. A such as marking the email as spam or rejecting it. DMARC not only protects against phishing and spoofing, but also allows domain owners to have. A better control over the reputation of their email domains and monitor for potential abuse.
Activating DMARC Record
DMARC is always used in conjunction with SPF and DKIM authentication and auditing methods. To create your DMARC record, simply access the. DNS management of your domain name with completed SPF and DKIM records. A and create a TXT record with the DMARC record tags.
The DMARC record is easily updated from the domain name’s DNS management screen section (as a TXT record).
DMARC Record Query
You can use online DKIM record query sites. You can use the Expert Mail DMARC Record Query tool by clicking on the link.