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CHANGELOG/24 SEPTEMBER 2026

DNSBL Fingerprinting, BIMI Dynamic Connectors & Domain Timeline

Security
Deliverability
Frontend
Tools

Integrated deep DNSBL and MX infrastructure fingerprinting for disposable email detection, dynamic SVG connector lines for BIMI records, domain verification status timelines, and the shared @reloop/dns-verification package.

SECURITY & DELIVERABILITY

  • Multi-vector disposable detection. Combined real-time DNSBL lookups with MX infrastructure fingerprinting to detect catch-all and temporary mail forwarding domains.
  • Automatic missing MX invalidation. Flagged addresses with missing or misconfigured MX records as invalid directly in the checker pipeline.
  • Daily disposable upstream sync. Automated daily synchronization workflows against upstream disposable email catalogs.

FRONTEND & DASHBOARD

  • Interactive domain status timeline. Redesigned domain detail view with milestone verification history, hover timestamps, and DNS provider lookup links.
  • BIMI dynamic SVG connectors. Connected BIMI DNS record pills with interactive SVG path lines and updated status pill badges.
  • Suspended user auth alerts. Handled suspended user authentication errors inline across login, signup, and OTP entry modals.
  • Dark mode component refinement. Refined border contrast tokens (stroke-soft-100) and hover states across domain management cards.

BACKEND & PACKAGES

  • Shared DNS verification package. Extracted core DNS resolution and DKIM/SPF/DMARC checks into @reloop/dns-verification.
  • Attachment download & size gating. Added direct email attachment downloading and plan-based attachment size quota enforcement.
Reloop