demobook

Klaviyo: Setting up a Dedicated Sending Domain and DMARC

Demo summary

Step-by-step guide on adding NS and TXT records to DNS settings (Squarespace/Google Domains) to verify a branded sending domain in Klaviyo.

Step-by-step

  1. Go to Settings, select the Email tab, and click Domains.
  2. Click Add under Branded Sending Domain.
  3. Enter your root domain and set the sending subdomain (default is 'send').
  4. Select your DNS provider (e.g., Google Domains, GoDaddy) and click Next.
  5. Log into your DNS provider and add the four provided NS records using 'send' as the host.
  6. Add the provided TXT record using '@' as the host.
  7. Return to Klaviyo, check the acknowledgment box regarding engagement limiting, and click Activate.
  8. Add a DMARC TXT record to your DNS with the host '_dmarc'.

Options

  • Change the default 'send' subdomain to a custom value
  • Use a DMARC record generator to create a custom policy string

Watch out for

  • A dedicated sending domain and DMARC record are mandatory for 2024 Google sender requirements.
  • Verification can take a few moments to move from 'In progress' to 'Active'.

Tips

  • Keep the sending subdomain as 'send' (e.g., send.yourdomain.com).
  • Start with a DMARC policy of 'none' (reporting mode) when first setting it up.
  • Use a separate inbox specifically for receiving DMARC aggregate and forensic reports.

Highlights

there's an easy way to create a Demar records for yourself

All demos from “Klaviyo Email Marketing FULL COURSE 2026 ($300M Generated for Shopify eCommerce)

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  3. 8:443:57Setting up a Dedicated Sending Domain and DMARCCurrentStep-by-step guide on adding NS and TXT records to DNS settings (Squarespace/Google Domains) to verify a branded sending domain in Klaviyo.KlaviyoAuthenticate sending domain (SPF/DKIM/DMARC)
  4. 12:412:04Configuring Smart Sending and Attribution SettingsAdjusting account-level settings for smart sending windows, conversion attribution, and UTM tracking parameters.KlaviyoDeliverability & setup
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  22. 3:22:321:32A/B Testing Campaign Send TimesSetting up a send-time split test to determine which hour generates the highest 'Placed Order' rate.KlaviyoA/B test a campaign
  23. Watch “Klaviyo Email Marketing FULL COURSE 2026 ($300M Generated for Shopify eCommerce)” →

Authenticate sending domain (SPF/DKIM/DMARC)

  1. 1:181:10Authenticate sending domain in KlaviyoThe video demonstrates how to access sending domain settings, generate SPF, DKIM, and CNAME records, and verify them within your domain provider.Uk Desi Vlogger
  2. 3:42:461:02Setting up a branded sending domain in KlaviyoShows where to find the domain settings in Klaviyo to add a branded sending domain and update DNS records for better deliverability.Emiel Dingemans from Magicianly | Email Marketing
  3. 5:260:33Setting up a branded sending domainWalks through the settings menu to locate the domain authentication section for SPF, DKIM, and DMARC records.Adam Rehm
  4. 0:572:50Set up sending domains and DMARC in KlaviyoThe creator demonstrates how to add a sending domain in Klaviyo settings and manually add NS and TXT records (including DMARC) to a DNS provider like Squarespace.Walshy Mails | Sunlo Consulting
  5. 5:561:04Setting up a Branded Sending DomainShows the step-by-step process in Klaviyo settings to connect a dedicated sending domain to improve deliverability.Derek Stroh
  6. 8:443:57Setting up a Dedicated Sending Domain and DMARCCurrentStep-by-step guide on adding NS and TXT records to DNS settings (Squarespace/Google Domains) to verify a branded sending domain in Klaviyo.Emiel Dingemans from Magicianly | Email Marketing