Domain DNS Verification Engine (SPF, DKIM, DMARC)
Infrastructure
Feature
Automated DNS record verification with setup guides for Cloudflare, Route 53, and GoDaddy.
PLANNING
- Deliverability standards. Engineered strict automated verification for SPF (TXT v=spf1), DKIM (2048-bit RSA keys), and DMARC policies.
FRONTEND
- DNS setup guides. Interactive DNS setup guides for Cloudflare, AWS Route 53, and GoDaddy.
BACKEND
- DNS engine. Built DNS verification worker validating SPF records, DKIM 2048-bit keys, and DMARC alignment in apps/backend/domain.