KLAVIYO DMARC, SPF and DKIM Setup Guide
Posted: Tue Apr 22, 2025 10:19 am
Klaviyo Email Senders must implement email authentication protocols like DMARC, SPF, and DKIM immediately!
Recently, some PowerDMARC customers using Klaviyo asked us for help. This was due to a large number of emails being bounced from Google and Yahoo inboxes. If you're wondering why your Klaviyo emails are being blocked, check your domain now!
Our simplified Domain Security Analysis report helps you instantly confirm that SPF, DKIM, and DMARC are implemented correctly.
If not, you can follow the instructions below to start sending verified Klaviyo emails.
If you use Klaviyo to send unauthenticated emails, they may be phone number list blocked or marked as spam. This is because Google and Yahoo now require emails to be authenticated before they can be sent.
SecurityGateway implementation can help with this!
When you set up DMARC, your emails are validated against the SPF or DKIM email authentication protocols. Based on the validation results, DMARC allows you to reject, quarantine, or deliver the email. DMARC plays an active role in preventing email fraud like phishing. It is your badge of trust, helping you prevent threat actors from impersonating your domain for the wrong reasons.
To configure Klaviyo DMARC, follow these steps:
Sign up for SecurityGateway for free
Check your domain for DMARC checks.
Use our tool to create your KlaviyoDMARC record.
In addition to the required fields such as protocol version (v=DMARC1) and policy mode (p=), we also recommend configuring DMARC reporting to gain visibility insights.
Setting up your Klaviyo is a must! You can set a "None" policy and enforce your policy step by step with the assistance of our experts. Enforcing a "Deny" policy can help you prevent cyber attacks.
Regardless of which DNS provider you use, you'll need to look up the steps for publishing a DMARC record in your DNS. You can contact your domain registrar and have them help you with this step rather than trying to do it yourself.
Use our tool to check if your Klaviyo DMARC record is set up correctly.
A technical expert can configure DMARC without any outside assistance. However, the process doesn't end there. To ensure your email deliverability isn't affected, you need to monitor your reports. DMARC reports are sent once a day in XML format. These reports are also difficult to read. PowerDMARC provides human-readable reports to help you easily visualize and monitor your Klaviyo DMARC validation!
If you are using a shared sending domain with Klaviyo, SPF verification of emails is automatic. For branded sending domains, Klaviyo will require you to publish the necessary records generated during setup to add SPF.
Klaviyo configuration helps you verify that the emails you send have not been tampered with by attackers.
For smooth SPF, DKIM, and DMARC implementation, trust SecurityGateway. We go a step further and host your email authentication configuration, rather than setting it up manually. We make sure it's easy to set up, monitor, and manage over time. SecurityGateway is also multi-tenant and multi-lingual, and comes with a 15-day free trial!
Properly authenticate third-party vendors like Klaviyo using SecurityGateway.
Recently, some PowerDMARC customers using Klaviyo asked us for help. This was due to a large number of emails being bounced from Google and Yahoo inboxes. If you're wondering why your Klaviyo emails are being blocked, check your domain now!
Our simplified Domain Security Analysis report helps you instantly confirm that SPF, DKIM, and DMARC are implemented correctly.
If not, you can follow the instructions below to start sending verified Klaviyo emails.
If you use Klaviyo to send unauthenticated emails, they may be phone number list blocked or marked as spam. This is because Google and Yahoo now require emails to be authenticated before they can be sent.
SecurityGateway implementation can help with this!
When you set up DMARC, your emails are validated against the SPF or DKIM email authentication protocols. Based on the validation results, DMARC allows you to reject, quarantine, or deliver the email. DMARC plays an active role in preventing email fraud like phishing. It is your badge of trust, helping you prevent threat actors from impersonating your domain for the wrong reasons.
To configure Klaviyo DMARC, follow these steps:
Sign up for SecurityGateway for free
Check your domain for DMARC checks.
Use our tool to create your KlaviyoDMARC record.
In addition to the required fields such as protocol version (v=DMARC1) and policy mode (p=), we also recommend configuring DMARC reporting to gain visibility insights.
Setting up your Klaviyo is a must! You can set a "None" policy and enforce your policy step by step with the assistance of our experts. Enforcing a "Deny" policy can help you prevent cyber attacks.
Regardless of which DNS provider you use, you'll need to look up the steps for publishing a DMARC record in your DNS. You can contact your domain registrar and have them help you with this step rather than trying to do it yourself.
Use our tool to check if your Klaviyo DMARC record is set up correctly.
A technical expert can configure DMARC without any outside assistance. However, the process doesn't end there. To ensure your email deliverability isn't affected, you need to monitor your reports. DMARC reports are sent once a day in XML format. These reports are also difficult to read. PowerDMARC provides human-readable reports to help you easily visualize and monitor your Klaviyo DMARC validation!
If you are using a shared sending domain with Klaviyo, SPF verification of emails is automatic. For branded sending domains, Klaviyo will require you to publish the necessary records generated during setup to add SPF.
Klaviyo configuration helps you verify that the emails you send have not been tampered with by attackers.
For smooth SPF, DKIM, and DMARC implementation, trust SecurityGateway. We go a step further and host your email authentication configuration, rather than setting it up manually. We make sure it's easy to set up, monitor, and manage over time. SecurityGateway is also multi-tenant and multi-lingual, and comes with a 15-day free trial!
Properly authenticate third-party vendors like Klaviyo using SecurityGateway.