Cold Email Infrastructure Specialist

Dylan Mc Kenna

Build your outbound infrastructure,
start getting leads tomorrow.

Built the first French cold email infrastructure analyzer combining DNS diagnostics with predictive capacity calculation. 95%+ inbox rate, 6-figure exit, 7 SaaS products built from scratch. Expert in Google Ads, Meta Ads, and automation systems.

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7 SaaS Apps • 10K+ emails/day • 95%+ inbox rate • 6-fig ad spend

About

Building products that scale

Based in Paris. Lived 10 years in the US (NYC & Miami). I'm a Cold Email Infrastructure Specialist — built products with zero competitors in France. Achieved 95%+ inbox placement rate (industry average: 60-70%) and built infrastructure handling 10K+ emails/day.

I also build SaaS products, websites, and automation systems from scratch. Expert in Google Ads & Meta Ads (managed 6-figure spend). Built 7 SaaS products and 10+ websites. React, Next.js, TypeScript, Python — full-stack.

📧

Most people are marketers who don't get the tech, or devs who don't get deliverability. I'm both.

Portfolio

Featured Projects

Free Tool

Deliverabilite.fr →

First French cold email infrastructure analyzer combining DNS diagnostics with predictive capacity calculation. Checks SPF, DKIM, DMARC, 50+ blacklists, and predicts max safe sending volume. Shows users not just what's wrong, but what they can safely send and what infrastructure they need to scale.

Next.js 16 DNS APIs Lead Gen

IaaS

MilleMail.fr →

First French cold email infrastructure SaaS combining DNS diagnostics with predictive capacity calculation. 10 automations: AI hyper-personalization, LinkedIn scraping, auto DNS setup, inbox creation, IP/domain monitoring, LinkedIn outreach, value provider landing pages, AI auto-response, revolutionary warm-up. Clients get leads in 24h, not 2-3 weeks.

AI Personalization Auto DNS Lead Scraping Multi-channel

Web + Mobile