Email Provider & Outreach Risk Analyzer by GTM minute
Extension Actions
Detect email service providers and analyze outreach risk from domains or CSV files.
Email Provider & Outreach Risk Analyzer – Identify Email Infrastructure in Seconds
Email Provider & Outreach Risk Analyzer is a lightweight Chrome extension that instantly analyzes email domains to reveal which email service provider and security setup they use — without sending emails or accessing inboxes.
Perfect for cold emailers, SDRs, marketers, and deliverability specialists who want to avoid spam filters and improve outreach performance.
🔍 What It Detects
Email service provider (Google Workspace, Microsoft 365, Zoho, custom MX, etc.)
Presence of email security gateways that are risky for outreach (Barracuda, Proofpoint, Mimecast, Cisco, Sophos,...)
SPF, DKIM, and DMARC records
Risky or protected inbox indicators
🚀 How It Works
Paste a list of email addresses or domains
Click Detect
See results — no emails sent, no tracking, no login required
💡 Why Use Email Provider Detector?
Avoid sending cold emails to heavily protected inboxes
Segment leads by email provider
Improve deliverability and reply rates
Save time on manual DNS checks
🆓 Free vs Premium
Free
Analyze up to 100 rows
Basic provider detection
Premium
Unlimited analysis
Detect security gateways
Full SPF / DKIM / DMARC visibility
Export all results
🧩 Built for Outreach & Deliverability
Whether you’re validating leads or planning campaigns, Email Provider Analyzer gives you the infrastructure insight you need — in a snap.