Domains, mailboxes, warmup and deliverability — provisioned, monitored and scaled from one place. No manual DNS, no spreadsheets.
Get started →Other mailboxes won't be affected if any domain has a lower deliverability rate. Each domain runs in its own isolated environment, so a problem on one never spreads to the rest.
See how it works →Every mailbox is delivered already warmed and inbox-trusted — launch your campaigns on day one instead of waiting two weeks.
Point one domain and we auto-configure DNS — SPF, DKIM and DMARC — for you.
Pick your provider: Google Workspace, Microsoft 365, or Azure.
Hit connect and watch every mailbox go live in minutes — no manual setup.
Connect the sending tools and domain providers you already use — Instantly, Smartlead, PlusVibe, Email Bison, ReachInbox, Manyreach, Snov.io, and more.
Official Google, Microsoft & Azure accounts
Build custom workflows with webhooks
Works with every email tool
Get started in no time
Track reply & bounce rate instantly
Your domain, your rules
Add as many users as you need
Every domain runs fully isolated
Everything set up, monitored and replaced for you — not left on your plate.
Pick a time or message us and we’ll tailor a package to your volume.
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Trustpilot4.8 · Excellent
G2 Reviews4.7 · 300+ reviewsWe provide complete cold-email infrastructure: US-hosted Google Workspace, Microsoft 365 and Azure mailboxes, provisioned in bulk with automatic DNS setup (SPF, DKIM, DMARC), built-in warmup, domain masking, real-time deliverability monitoring, full API access, and connections to every major outreach tool — all managed from one dashboard.
We are a Google Cloud Partner using official accounts, not grey-market SMTP relays. Everything is automated with best-practice settings instead of manual work: domains stay isolated so one bad sender never drags down the rest, mailboxes are set up in minutes, support responds instantly, and if a mailbox ever has an issue we replace it — something most resellers and SMTP providers simply don’t do.
Most setups are live in about 10–20 minutes. You connect a domain, pick your provider, and we handle bulk mailbox creation, DNS configuration and warmup automatically. With pre-warmed inboxes you can start sending on day one instead of waiting the usual two to three weeks.
Yes. You can bring domains you already own — just point them to us and we’ll auto-configure the DNS, records and mailboxes for you. You can also register new domains through us if you prefer to keep everything in one place.
Yes. We handle migrations from other resellers and providers, moving your domains and mailboxes over with minimal downtime while preserving deliverability. Our team walks you through the switch so nothing breaks mid-campaign.
Absolutely. We have an affiliate program where you earn recurring commission for every customer you refer. Reach out through the dashboard or contact us and we’ll get you set up with your referral link and materials.
Still have a question? Talk to our team →