skill-arch-email-delivery

Email deliverability requires configuring SPF, DKIM, and DMARC DNS records for your sending domain to authenticate outbound messages and protect domain reputation. This Skill provides structured steps for implementing and monitoring these protocols.

To protect sender reputation, implement automated bounce handling workflows and maintain suppression lists for invalid addresses. This Skill defines rules for processing bounces and managing suppressions to prevent repeated delivery failures.

Email deliverability requires separating transactional and marketing emails across different subdomains or IP allocations to isolate reputation impact. This Skill provides guidelines for structuring subdomains to preserve overall domain reputation.

Yes, this approach supports domain warm-up planning for outbound email sending. It provides structured warm-up plans and outbound behavior rules to gradually establish sender reputation for domains sending emails at scale.

Yes, the email authentication setup applies across multiple providers and includes guidelines for evaluating provider selection. It ensures consistent SPF, DKIM, and DMARC configuration regardless of your chosen email service provider.

DMARC monitoring is the ongoing review of email authentication reports to protect domain reputation. You need it when sending transactional or marketing emails at scale to detect unauthorized sending and ensure authentication alignment.