Email infrastructure, fully managed
Domains, DNS records, mailboxes, warmup, authentication — deliverable cold-email infrastructure is a project on its own. Sellvance does all of it, so your time goes to conversations instead.
- ✓ One-click mailboxes on your own domains — no Google or Microsoft setup
- ✓ SPF, DKIM, DMARC and MX configured automatically
- ✓ Buy and manage domains in-app, billed monthly in connects
- MXVerified
- SPFVerified
- DKIMVerified
- DMARCVerified
Configured automatically — you never touch a DNS panel.
The work we take off your plate
Everything teams normally spend days and support tickets wrestling with — handled.
No DNS spelunking
We publish and verify the correct MX, SPF, DKIM and DMARC — no hand-edited TXT records, no SPF syntax roulette.
No registrar juggling
Buy domains inside Sellvance. We register and manage them as holder of record — no second account to babysit.
No credentials to manage
Mailbox usernames and passwords are generated and secured for you — nothing to copy, store or leak.
No deliverability guesswork
Health checks surface spam score, authentication results and blocklist status before issues cost you replies.
No per-seat licence bloat
Dedicated sending mailboxes that scale with your campaigns, not your headcount.
No scattered inboxes
Replies are detected automatically and forwarded wherever your team already works.
Create a sending mailbox in one click
Pick a managed domain, choose a name, and Sellvance provisions a real, deliverable mailbox on enterprise email infrastructure — credentials configured, sending enabled. The first mailbox on a domain triggers full DNS setup automatically.
- ✓ Billed monthly in connects — no contracts
- ✓ Drops into sequences alongside your existing mailboxes
- ✓ Paused or overdue mailboxes are flagged clearly
Everything included, nothing to wire up
Authentication that mailbox providers trust, checked continuously — not once at setup.
Managed mailboxes
Dedicated sending mailboxes on your domains, provisioned and secured for you.
Automatic authentication
MX, SPF, DKIM and DMARC published and verified — no DNS panel required.
Domains on tap
Search, buy and manage domains in-app — registration and renewals handled.
Deliverability health
Spam-score, authentication and blocklist checks keep your reputation honest.
Reply forwarding
Incoming replies are detected and forwarded to where your team already works.
Pay-as-you-go
Add mailboxes when you scale, remove them when you don't.
Stop being your team's email sysadmin
Let Sellvance own the domains, DNS and mailboxes. You own the conversations and the conversions.