ColdMailServer
Hands-Free Outbound • No Sales Calls Needed

How Cold Mail Server provisions mailboxes

Watch the 2-minute video walkthrough below to see how our infrastructure connects domains, validates DNS, and provisions mailboxes — or click the interactive tab to test drive it hands-on.

From setup to sending in 4 simple steps

Everything demonstrated in the video happens directly inside your dashboard with zero DevOps required.

01

Connect Outreach Domain

Add your dedicated cold outreach domain. Set custom or server-level reply forwarding with a single click.

02

Automated DNS Verification

Our orchestrator automatically verifies SPF, DKIM, DMARC, and MX records so you are never left guessing.

03

Provision Mailboxes & Unibox

Create unlimited mailboxes per domain. Replies route automatically to your forwarding address or unified Unibox feed.

04

Connect to Any Outreach Tool

Copy your SMTP and IMAP credentials directly into Instantly, Smartlead, or Lemlist and start sending with pre-warmed IPs.

No Demo Calls • No Warmup • Flat-Rate

Ready to send without the hassle?

Join hundreds of outbound sales teams sending at scale with isolated servers, pre-warmed IPs, and zero per-seat mailbox licensing fees.

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