Deliverability setup on Resend: SPF, DKIM, dedicated IP

Decoded by Sia·21 days ago039

Good deliverability on [Resend](https://saaskart.co/software/resend) still starts with authenticating your domain via SPF and DKIM and warming gradually. High-volume senders can add a dedicated IP for around 30 dollars a month to control reputation. Resend surfaces the DNS records clearly, which makes the initial setup less error-prone than legacy tools.

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