2026 Cold Email Deliverability, SPF/DKIM/DMARC & Spam-Word Grader

Grade your outbound sending infrastructure against 2026 Google Workspace & Microsoft 365 bulk-sender filters, scan cold email copy for spam-trap tokens, and generate exact Cloudflare DNS records before emailing our 266 Funded + Actively Hiring B2B Leads.

1. Sending Infrastructure & Cold Copy

Outbound Sending Domain

Email Sending Provider (ESP)

Active Warmed Mailboxes on Domain

Planned Cold Emails / Day per Mailbox

DNS & Protocol Guardrails Configured

SPF (~all / -all) 2048-bit DKIM Key DMARC p=quarantine Plain-Text (No Tracking Pixel)

Paste Cold Email Subject + Body to Scan

2. Inbox Placement Score, Spam-Token Scan & DNS Zone Generator

Deliverability Grade

86 / 100

Safe Daily Send Cap

90 / day

Estimated Primary Inbox Rate

94.2%

Copy & Deliverability Diagnostics:

Production Cloudflare DNS Zone Records (SPF + DMARC + Tracking Isolation):

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