Calculate Your Cold Outreach Pipeline & Inbox Stack
Adjust the sliders to see your projected meetings, pipeline revenue, and exact number of dedicated inboxes required to guarantee deliverability.
Campaign Parameters22 sending days/mo
To send 600 emails/day safely without triggering spam filters, you need 18 dedicated secondary inboxes rotated across 3-5 domains (capped at 35 emails/inbox/day).
Boost Deliverability & Never Hit The Spam Folder
Master the 4-pillar infrastructure stack tested across 50,000+ corporate inboxes. Avoid blacklists and land in the primary tab every single campaign.
Strict 3-Tier DNS Authentication
Google & Yahoo Mandatory Requirements for 2026
Without cryptographic validation, email filters suspect identity spoofing and dump your messages straight into the junk folder. Click to copy the recommended production-grade records below.
v=spf1 include:_spf.google.com ~allk=rsa; p=MIIBIjANBgkqhkiG9w0BAQE...v=DMARC1; p=quarantine; pct=100
Q4 Sales Pipeline Architecture
The 4 Deliverability Architecture Pillars (Click to Inspect)
Switch between live production audit views