Done-For-You Cold Email Infrastructure & Inbox Setup

Cold email infrastructure is the dedicated sending domains, mailboxes, and DNS authentication (SPF, DKIM, DMARC) built specifically for outbound outreach — kept separate from your primary business domain so deliverability issues from cold sending never touch your everyday email.

Cold outreach carries a higher risk of spam complaints and bounces than everyday email. If your main domain absorbs that risk, it can hurt deliverability for invoices, support replies, and every other message your company sends — a dedicated sending domain keeps that risk fully isolated.

Every cold email domain needs SPF, DKIM, and DMARC records configured correctly to authenticate your messages and prove to inbox providers that you're a legitimate sender. Missing or misconfigured records are one of the most common reasons cold emails land in spam.

Most senders start with 2–3 inboxes per sending domain to keep volume and reputation in a healthy range. The right number depends on your target send volume, and we size it during setup so no single domain is ever pushed harder than it should be.

New inboxes typically need 2–3 weeks of automated warmup — gradually increasing send volume and generating natural engagement — before they're ready to carry real outreach volume without tripping spam filters.

A fully warmed-up inbox can typically send 30–50 cold emails per day safely, though the right ceiling depends on domain age, warmup status, and list quality. Adding more warmed inboxes is a safer way to scale volume than pushing a single inbox past its limit.

Most builds are live within 3–5 business days, covering domain acquisition, DNS configuration, inbox provisioning, and warmup kickoff — with a status update at each stage so you know exactly when sending can begin.

Pricing starts from $9 per domain/month, covering domain setup, DNS authentication, mailbox provisioning, and warmup — scaled up based on how many domains and inboxes your outreach volume needs.

Yes — infrastructure is built to grow with you. Additional domains and inboxes are added and fully warmed up before carrying real volume, so your sending capacity increases without risking the deliverability of what's already running.