Inbox Placement Diagnostics: Prevent Spam Folder Routing

Make it clear where each email will land

Industry experience has repeatedly emphasized that “delivery ≠ drop off”. This function integrates a whole set of methods into the product - unlimited seed tests can be done on Gmail, Outlook, Yahoo, iCloud and other mailboxes. The results are presented in four sections of industry experience and can be obtained in a few seconds. It is convenient to adjust the copywriting, throttling or sending pool before the real audience sees it. The AI agent will simultaneously improve customer information and intelligent writing suggestions.

Continuous authentication health check

• Perform automatic SPF/DKIM/DMARC checks on all sending domains and write back executable recommendations.
• Instant warning when the BIMI Logo or TLS policy does not comply with the service provider’s requirements, and an intelligent reply draft is attached.
• Provide DNS change suggestions in business language and let RevOps take direct action.

Covers 400+ blacklists

Drawing on the operating modes of IP Sharding, ISP/ESP, and SMTP, Dureach runs blacklist scans on domain names, IPs, and mailboxes every hour. Once hit, the system will only suspend the affected assets and attach recovery steps; after processing, it will automatically retest and notify the responsible person.

Signal driven suggestions

• Data Hygiene Reminder: When the bounce rate approaches 2%, the system will be associated with Verified Contact Cloud to prompt for re-verification.
• Copywriting Tips: AI detects words, image proportions and link density that are likely to trigger Promotions, and provides a smart writing version.
• Provider Insights: Not ideal for Gmail? It is recommended to tighten the interaction time window; Outlook is declining? Prioritize checking for throttling and SNDS complaints.

Reports that meet different roles

CMOs can see the main inbox proportion trend; Deliverability managers can drill down to specific mailboxes/ISPs/activities; agents can also export customer-facing instructions, no longer needing to paste original seed screenshots, and all smart reply records can be traced.

Next step

We will add multi-agent simulation to preview in advance the impact of “increasing the mailbox pool” or “increasing product release volume” on the landing point, and let the AI agents enrich customer information, analyze personas and signals, craft personalized copy, and reply instantly.