Setting up a cold-outreach mailbox properly means buying a domain, buying a mailbox from a provider, generating DKIM keys, publishing four DNS records correctly, and warming the whole thing up. It is the single biggest reason people start outbound with their primary domain and regret it.

Managed mailboxes collapse that into one step. Pick a domain, name the mailbox, and Sellvance provisions it: the mailbox itself, the DKIM keypair, and every DNS record needed for SPF, DKIM, DMARC and MX — published and verified.

  • No Google Workspace or Microsoft 365 account required.
  • Billed monthly from your connects balance, alongside everything else.
  • The mailbox behaves like any other in the product: campaigns, limits, reply forwarding, and health checks all work identically.

If you registered the domain through Sellvance too, there is no DNS step at all.